201541052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{12401}}^1$

素因数の和:12661

約数の個数: 24

約数和(自身を含む): 375036480

約数和(自身を除く): 173495428

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 12401, 16252, 24802, 49604, 210817, 421634, 843268, 2963839, 5927678, 11855356, 50385263, 100770526, 201541052]

約数ペア:

[(1, 201541052), (2, 100770526), (4, 50385263), (17, 11855356), (34, 5927678), (68, 2963839), (239, 843268), (478, 421634), (956, 210817), (4063, 49604), (8126, 24802), (12401, 16252)]