113204956

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{398609}}^1$

素因数の和:398684

約数の個数: 12

約数和(自身を含む): 200899440

約数和(自身を除く): 87694484

約数列:

[1, 2, 4, 71, 142, 284, 398609, 797218, 1594436, 28301239, 56602478, 113204956]

約数ペア:

[(1, 113204956), (2, 56602478), (4, 28301239), (71, 1594436), (142, 797218), (284, 398609)]