201394555

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3067}}^1$

素因数の和:3666

約数の個数: 16

約数和(自身を含む): 252705024

約数和(自身を除く): 51310469

約数列:

[1, 5, 23, 115, 571, 2855, 3067, 13133, 15335, 65665, 70541, 352705, 1751257, 8756285, 40278911, 201394555]

約数ペア:

[(1, 201394555), (5, 40278911), (23, 8756285), (115, 1751257), (571, 352705), (2855, 70541), (3067, 65665), (13133, 15335)]