250665996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23497}}^1$

素因数の和:23638

約数の個数: 48

約数和(自身を含む): 673734656

約数和(自身を除く): 423068660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 23497, 46994, 70491, 93988, 140982, 164479, 281964, 328958, 493437, 657916, 986874, 1973748, 2984119, 5968238, 8952357, 11936476, 17904714, 20888833, 35809428, 41777666, 62666499, 83555332, 125332998, 250665996]

約数ペア:

[(1, 250665996), (2, 125332998), (3, 83555332), (4, 62666499), (6, 41777666), (7, 35809428), (12, 20888833), (14, 17904714), (21, 11936476), (28, 8952357), (42, 5968238), (84, 2984119), (127, 1973748), (254, 986874), (381, 657916), (508, 493437), (762, 328958), (889, 281964), (1524, 164479), (1778, 140982), (2667, 93988), (3556, 70491), (5334, 46994), (10668, 23497)]