239675684

素因数分解:

$2^2\times {\mathrm{6427}}^1\times {\mathrm{9323}}^1$

素因数の和:15754

約数の個数: 12

約数和(自身を含む): 419542704

約数和(自身を除く): 179867020

約数列:

[1, 2, 4, 6427, 9323, 12854, 18646, 25708, 37292, 59918921, 119837842, 239675684]

約数ペア:

[(1, 239675684), (2, 119837842), (4, 59918921), (6427, 37292), (9323, 25708), (12854, 18646)]