239091572

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{261017}}^1$

素因数の和:261250

約数の個数: 12

約数和(自身を含む): 420238980

約数和(自身を除く): 181147408

約数列:

[1, 2, 4, 229, 458, 916, 261017, 522034, 1044068, 59772893, 119545786, 239091572]

約数ペア:

[(1, 239091572), (2, 119545786), (4, 59772893), (229, 1044068), (458, 522034), (916, 261017)]