133303684

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{139439}}^1$

素因数の和:139682

約数の個数: 12

約数和(自身を含む): 234259200

約数和(自身を除く): 100955516

約数列:

[1, 2, 4, 239, 478, 956, 139439, 278878, 557756, 33325921, 66651842, 133303684]

約数ペア:

[(1, 133303684), (2, 66651842), (4, 33325921), (239, 557756), (478, 278878), (956, 139439)]