201141644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{74941}}^1$

素因数の和:75017

約数の個数: 24

約数和(自身を含む): 390297936

約数和(自身を除く): 189156292

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 74941, 149882, 299764, 824351, 1648702, 3297404, 4571401, 9142802, 18285604, 50285411, 100570822, 201141644]

約数ペア:

[(1, 201141644), (2, 100570822), (4, 50285411), (11, 18285604), (22, 9142802), (44, 4571401), (61, 3297404), (122, 1648702), (244, 824351), (671, 299764), (1342, 149882), (2684, 74941)]