208047419

素因数分解:

${\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{8861}}^1$

素因数の和:9357

約数の個数: 8

約数和(自身を含む): 212475312

約数和(自身を除く): 4427893

約数列:

[1, 53, 443, 8861, 23479, 469633, 3925423, 208047419]

約数ペア:

[(1, 208047419), (53, 3925423), (443, 469633), (8861, 23479)]