using System;
using static System.Console;
using System.Linq;
using System.Collections.Generic;
class Program
{
    static int NN => int.Parse(ReadLine());
    static int[] NList => ReadLine().Split().Select(int.Parse).ToArray();
    static int[][] NArr(long n) => Enumerable.Repeat(0, (int)n).Select(_ => NList).ToArray();
    public static void Main()
    {
        Solve();
    }
    static void Solve()
    {
        var c = NList;
        var (n, k) = (c[0], c[1]);
        c = NList;
        var d = NList;
        var dp = Enumerable.Repeat(int.MinValue, k + 1).ToArray();
        dp[0] = 0;
        for (var i = 0; i < k; ++i) for (var j = 0; j < n; ++j)
        {
            if (i + c[j] <= k) dp[i + c[j]] = Math.Max(dp[i + c[j]], dp[i] + d[j]);
        }
        var max = dp.Max();
        var rev = new long[k + 1];
        for (var i = 0; i < rev.Length; ++i) if (dp[i] == max) rev[i] = 1;
        var mod = 998_244_353;
        for (var i = k; i > 0; --i) for (var j = 0; j < n; ++j)
        {
            if (i - c[j] >= 0 && dp[i - c[j]] + d[j] == dp[i]) rev[i - c[j]] = (rev[i - c[j]] + rev[i]) % mod;
        }
        WriteLine(max);
        WriteLine(rev[0]);
    }
}