201915935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{2029}}^1$

素因数の和:3578

約数の個数: 16

約数和(自身を含む): 261236640

約数和(自身を除く): 59320705

約数列:

[1, 5, 13, 65, 1531, 2029, 7655, 10145, 19903, 26377, 99515, 131885, 3106399, 15531995, 40383187, 201915935]

約数ペア:

[(1, 201915935), (5, 40383187), (13, 15531995), (65, 3106399), (1531, 131885), (2029, 99515), (7655, 26377), (10145, 19903)]