168687632

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{102359}}^1$

素因数の和:102470

約数の個数: 20

約数和(自身を含む): 330008640

約数和(自身を除く): 161321008

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 102359, 204718, 409436, 818872, 1637744, 10542977, 21085954, 42171908, 84343816, 168687632]

約数ペア:

[(1, 168687632), (2, 84343816), (4, 42171908), (8, 21085954), (16, 10542977), (103, 1637744), (206, 818872), (412, 409436), (824, 204718), (1648, 102359)]