130150708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 248742144

約数和(自身を除く): 118591436

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 193, 211, 386, 422, 772, 799, 844, 1598, 3196, 3281, 3587, 6562, 7174, 9071, 9917, 13124, 14348, 18142, 19834, 36284, 39668, 40723, 81446, 154207, 162892, 168589, 308414, 337178, 616828, 674356, 692291, 1384582, 1913981, 2769164, 3827962, 7655924, 32537677, 65075354, 130150708]

約数ペア:

[(1, 130150708), (2, 65075354), (4, 32537677), (17, 7655924), (34, 3827962), (47, 2769164), (68, 1913981), (94, 1384582), (188, 692291), (193, 674356), (211, 616828), (386, 337178), (422, 308414), (772, 168589), (799, 162892), (844, 154207), (1598, 81446), (3196, 40723), (3281, 39668), (3587, 36284), (6562, 19834), (7174, 18142), (9071, 14348), (9917, 13124)]