293049062

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{221671}}^1$

素因数の和:222334

約数の個数: 8

約数和(自身を含む): 440240592

約数和(自身を除く): 147191530

約数列:

[1, 2, 661, 1322, 221671, 443342, 146524531, 293049062]

約数ペア:

[(1, 293049062), (2, 146524531), (661, 443342), (1322, 221671)]