173702084

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{421607}}^1$

素因数の和:421714

約数の個数: 12

約数和(自身を含む): 306930624

約数和(自身を除く): 133228540

約数列:

[1, 2, 4, 103, 206, 412, 421607, 843214, 1686428, 43425521, 86851042, 173702084]

約数ペア:

[(1, 173702084), (2, 86851042), (4, 43425521), (103, 1686428), (206, 843214), (412, 421607)]