225133084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{465151}}^1$

素因数の和:465177

約数の個数: 18

約数和(自身を含む): 433056512

約数和(自身を除く): 207923428

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 465151, 930302, 1860604, 5116661, 10233322, 20466644, 56283271, 112566542, 225133084]

約数ペア:

[(1, 225133084), (2, 112566542), (4, 56283271), (11, 20466644), (22, 10233322), (44, 5116661), (121, 1860604), (242, 930302), (484, 465151)]