256352244

素因数分解:

$2^2\times 3^1\times {\mathrm{5653}}^1\times {\mathrm{3779}}^1$

素因数の和:9439

約数の個数: 24

約数和(自身を含む): 598419360

約数和(自身を除く): 342067116

約数列:

[1, 2, 3, 4, 6, 12, 3779, 5653, 7558, 11306, 11337, 15116, 16959, 22612, 22674, 33918, 45348, 67836, 21362687, 42725374, 64088061, 85450748, 128176122, 256352244]

約数ペア:

[(1, 256352244), (2, 128176122), (3, 85450748), (4, 64088061), (6, 42725374), (12, 21362687), (3779, 67836), (5653, 45348), (7558, 33918), (11306, 22674), (11337, 22612), (15116, 16959)]