249600230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{2381}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 490844448

約数和(自身を除く): 241244218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 953, 1906, 2381, 4762, 4765, 9530, 10483, 11905, 20966, 23810, 26191, 52382, 52415, 104830, 130955, 261910, 2269093, 4538186, 11345465, 22690930, 24960023, 49920046, 124800115, 249600230]

約数ペア:

[(1, 249600230), (2, 124800115), (5, 49920046), (10, 24960023), (11, 22690930), (22, 11345465), (55, 4538186), (110, 2269093), (953, 261910), (1906, 130955), (2381, 104830), (4762, 52415), (4765, 52382), (9530, 26191), (10483, 23810), (11905, 20966)]