163604212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{9239}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 302702400

約数和(自身を除く): 139098188

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 9239, 17708, 18478, 36956, 175541, 351082, 702164, 2152687, 4305374, 8610748, 40901053, 81802106, 163604212]

約数ペア:

[(1, 163604212), (2, 81802106), (4, 40901053), (19, 8610748), (38, 4305374), (76, 2152687), (233, 702164), (466, 351082), (932, 175541), (4427, 36956), (8854, 18478), (9239, 17708)]