91432924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{188911}}^1$

素因数の和:188937

約数の個数: 18

約数和(自身を含む): 175877072

約数和(自身を除く): 84444148

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 188911, 377822, 755644, 2078021, 4156042, 8312084, 22858231, 45716462, 91432924]

約数ペア:

[(1, 91432924), (2, 45716462), (4, 22858231), (11, 8312084), (22, 4156042), (44, 2078021), (121, 755644), (242, 377822), (484, 188911)]