205803404

素因数分解:

$2^2\times {\mathrm{1151}}^1\times {\mathrm{44701}}^1$

素因数の和:45856

約数の個数: 12

約数和(自身を含む): 360476928

約数和(自身を除く): 154673524

約数列:

[1, 2, 4, 1151, 2302, 4604, 44701, 89402, 178804, 51450851, 102901702, 205803404]

約数ペア:

[(1, 205803404), (2, 102901702), (4, 51450851), (1151, 178804), (2302, 89402), (4604, 44701)]