201405644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{8461}}^1$

素因数の和:9017

約数の個数: 24

約数和(自身を含む): 385257936

約数和(自身を除く): 183852292

約数列:

[1, 2, 4, 11, 22, 44, 541, 1082, 2164, 5951, 8461, 11902, 16922, 23804, 33844, 93071, 186142, 372284, 4577401, 9154802, 18309604, 50351411, 100702822, 201405644]

約数ペア:

[(1, 201405644), (2, 100702822), (4, 50351411), (11, 18309604), (22, 9154802), (44, 4577401), (541, 372284), (1082, 186142), (2164, 93071), (5951, 33844), (8461, 23804), (11902, 16922)]