180588404

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{447001}}^1$

素因数の和:447106

約数の個数: 12

約数和(自身を含む): 319159428

約数和(自身を除く): 138571024

約数列:

[1, 2, 4, 101, 202, 404, 447001, 894002, 1788004, 45147101, 90294202, 180588404]

約数ペア:

[(1, 180588404), (2, 90294202), (4, 45147101), (101, 1788004), (202, 894002), (404, 447001)]