112142860

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{12163}}^1$

素因数の和:12633

約数の個数: 24

約数和(自身を含む): 236030256

約数和(自身を除く): 123887396

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 12163, 24326, 48652, 60815, 121630, 243260, 5607143, 11214286, 22428572, 28035715, 56071430, 112142860]

約数ペア:

[(1, 112142860), (2, 56071430), (4, 28035715), (5, 22428572), (10, 11214286), (20, 5607143), (461, 243260), (922, 121630), (1844, 60815), (2305, 48652), (4610, 24326), (9220, 12163)]