114989360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84551}}^1$

素因数の和:84581

約数の個数: 40

約数和(自身を含む): 283080096

約数和(自身を除く): 168090736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 84551, 169102, 338204, 422755, 676408, 845510, 1352816, 1437367, 1691020, 2874734, 3382040, 5749468, 6764080, 7186835, 11498936, 14373670, 22997872, 28747340, 57494680, 114989360]

約数ペア:

[(1, 114989360), (2, 57494680), (4, 28747340), (5, 22997872), (8, 14373670), (10, 11498936), (16, 7186835), (17, 6764080), (20, 5749468), (34, 3382040), (40, 2874734), (68, 1691020), (80, 1437367), (85, 1352816), (136, 845510), (170, 676408), (272, 422755), (340, 338204), (680, 169102), (1360, 84551)]