119815652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{247553}}^1$

素因数の和:247579

約数の個数: 18

約数和(自身を含む): 230472774

約数和(自身を除く): 110657122

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 247553, 495106, 990212, 2723083, 5446166, 10892332, 29953913, 59907826, 119815652]

約数ペア:

[(1, 119815652), (2, 59907826), (4, 29953913), (11, 10892332), (22, 5446166), (44, 2723083), (121, 990212), (242, 495106), (484, 247553)]