204021796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{7741}}^1$

素因数の和:8355

約数の個数: 24

約数和(自身を含む): 390196800

約数和(自身を除く): 186175004

約数列:

[1, 2, 4, 11, 22, 44, 599, 1198, 2396, 6589, 7741, 13178, 15482, 26356, 30964, 85151, 170302, 340604, 4636859, 9273718, 18547436, 51005449, 102010898, 204021796]

約数ペア:

[(1, 204021796), (2, 102010898), (4, 51005449), (11, 18547436), (22, 9273718), (44, 4636859), (599, 340604), (1198, 170302), (2396, 85151), (6589, 30964), (7741, 26356), (13178, 15482)]