112579640

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{24907}}^1$

素因数の和:25031

約数の個数: 32

約数和(自身を含む): 255556080

約数和(自身を除く): 142976440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 24907, 49814, 99628, 124535, 199256, 249070, 498140, 996280, 2814491, 5628982, 11257964, 14072455, 22515928, 28144910, 56289820, 112579640]

約数ペア:

[(1, 112579640), (2, 56289820), (4, 28144910), (5, 22515928), (8, 14072455), (10, 11257964), (20, 5628982), (40, 2814491), (113, 996280), (226, 498140), (452, 249070), (565, 199256), (904, 124535), (1130, 99628), (2260, 49814), (4520, 24907)]