234037115

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{2689}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 307176480

約数和(自身を除く): 73139365

約数列:

[1, 5, 13, 65, 103, 169, 515, 845, 1339, 2689, 6695, 13445, 17407, 34957, 87035, 174785, 276967, 454441, 1384835, 2272205, 3600571, 18002855, 46807423, 234037115]

約数ペア:

[(1, 234037115), (5, 46807423), (13, 18002855), (65, 3600571), (103, 2272205), (169, 1384835), (515, 454441), (845, 276967), (1339, 174785), (2689, 87035), (6695, 34957), (13445, 17407)]