404927204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{126067}}^1$

素因数の和:126155

約数の個数: 24

約数和(自身を含む): 783638688

約数和(自身を除く): 378711484

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 126067, 252134, 504268, 1386737, 2773474, 5546948, 9202891, 18405782, 36811564, 101231801, 202463602, 404927204]

約数ペア:

[(1, 404927204), (2, 202463602), (4, 101231801), (11, 36811564), (22, 18405782), (44, 9202891), (73, 5546948), (146, 2773474), (292, 1386737), (803, 504268), (1606, 252134), (3212, 126067)]