118550360

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19891}}^1$

素因数の和:20051

約数の個数: 32

約数和(自身を含む): 268542000

約数和(自身を除く): 149991640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 19891, 39782, 79564, 99455, 159128, 198910, 397820, 795640, 2963759, 5927518, 11855036, 14818795, 23710072, 29637590, 59275180, 118550360]

約数ペア:

[(1, 118550360), (2, 59275180), (4, 29637590), (5, 23710072), (8, 14818795), (10, 11855036), (20, 5927518), (40, 2963759), (149, 795640), (298, 397820), (596, 198910), (745, 159128), (1192, 99455), (1490, 79564), (2980, 39782), (5960, 19891)]