146334238

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{202679}}^1$

素因数の和:202719

約数の個数: 12

約数和(自身を含む): 231663240

約数和(自身を除く): 85329002

約数列:

[1, 2, 19, 38, 361, 722, 202679, 405358, 3850901, 7701802, 73167119, 146334238]

約数ペア:

[(1, 146334238), (2, 73167119), (19, 7701802), (38, 3850901), (361, 405358), (722, 202679)]