239289584

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{51043}}^1$

素因数の和:51344

約数の個数: 20

約数和(自身を含む): 465215016

約数和(自身を除く): 225925432

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 51043, 102086, 204172, 408344, 816688, 14955599, 29911198, 59822396, 119644792, 239289584]

約数ペア:

[(1, 239289584), (2, 119644792), (4, 59822396), (8, 29911198), (16, 14955599), (293, 816688), (586, 408344), (1172, 204172), (2344, 102086), (4688, 51043)]