131111230

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{54403}}^1$

素因数の和:54651

約数の個数: 16

約数和(自身を含む): 236983824

約数和(自身を除く): 105872594

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 54403, 108806, 272015, 544030, 13111123, 26222246, 65555615, 131111230]

約数ペア:

[(1, 131111230), (2, 65555615), (5, 26222246), (10, 13111123), (241, 544030), (482, 272015), (1205, 108806), (2410, 54403)]