101561392

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 200241152

約数和(自身を除く): 98679760

約数列:

[1, 2, 4, 8, 16, 127, 151, 254, 302, 331, 508, 604, 662, 1016, 1208, 1324, 2032, 2416, 2648, 5296, 19177, 38354, 42037, 49981, 76708, 84074, 99962, 153416, 168148, 199924, 306832, 336296, 399848, 672592, 799696, 6347587, 12695174, 25390348, 50780696, 101561392]

約数ペア:

[(1, 101561392), (2, 50780696), (4, 25390348), (8, 12695174), (16, 6347587), (127, 799696), (151, 672592), (254, 399848), (302, 336296), (331, 306832), (508, 199924), (604, 168148), (662, 153416), (1016, 99962), (1208, 84074), (1324, 76708), (2032, 49981), (2416, 42037), (2648, 38354), (5296, 19177)]