200760497

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{14177}}^1$

素因数の和:14225

約数の個数: 18

約数和(自身を含む): 248100822

約数和(自身を除く): 47340325

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 14161, 14177, 99239, 241009, 694673, 1687063, 4097153, 11809441, 28680071, 200760497]

約数ペア:

[(1, 200760497), (7, 28680071), (17, 11809441), (49, 4097153), (119, 1687063), (289, 694673), (833, 241009), (2023, 99239), (14161, 14177)]