99005588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{204557}}^1$

素因数の和:204583

約数の個数: 18

約数和(自身を含む): 190443498

約数和(自身を除く): 91437910

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 204557, 409114, 818228, 2250127, 4500254, 9000508, 24751397, 49502794, 99005588]

約数ペア:

[(1, 99005588), (2, 49502794), (4, 24751397), (11, 9000508), (22, 4500254), (44, 2250127), (121, 818228), (242, 409114), (484, 204557)]