120828664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{124823}}^1$

素因数の和:124851

約数の個数: 24

約数和(自身を含む): 249023880

約数和(自身を除く): 128195216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 124823, 249646, 499292, 998584, 1373053, 2746106, 5492212, 10984424, 15103583, 30207166, 60414332, 120828664]

約数ペア:

[(1, 120828664), (2, 60414332), (4, 30207166), (8, 15103583), (11, 10984424), (22, 5492212), (44, 2746106), (88, 1373053), (121, 998584), (242, 499292), (484, 249646), (968, 124823)]