118567472

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{54091}}^1$

素因数の和:54236

約数の個数: 20

約数和(自身を含む): 231405576

約数和(自身を除く): 112838104

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 54091, 108182, 216364, 432728, 865456, 7410467, 14820934, 29641868, 59283736, 118567472]

約数ペア:

[(1, 118567472), (2, 59283736), (4, 29641868), (8, 14820934), (16, 7410467), (137, 865456), (274, 432728), (548, 216364), (1096, 108182), (2192, 54091)]