180177968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2843}}^1$

素因数の和:3101

約数の個数: 40

約数和(自身を含む): 371346768

約数和(自身を除く): 191168800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 466, 932, 1864, 2843, 3728, 3961, 5686, 7922, 11372, 15844, 22744, 31688, 45488, 48331, 63376, 96662, 193324, 386648, 662419, 773296, 1324838, 2649676, 5299352, 10598704, 11261123, 22522246, 45044492, 90088984, 180177968]

約数ペア:

[(1, 180177968), (2, 90088984), (4, 45044492), (8, 22522246), (16, 11261123), (17, 10598704), (34, 5299352), (68, 2649676), (136, 1324838), (233, 773296), (272, 662419), (466, 386648), (932, 193324), (1864, 96662), (2843, 63376), (3728, 48331), (3961, 45488), (5686, 31688), (7922, 22744), (11372, 15844)]