208300338

素因数分解:

$2^1\times 3^2\times {\mathrm{11572241}}^1$

素因数の和:11572249

約数の個数: 12

約数和(自身を含む): 451317438

約数和(自身を除く): 243017100

約数列:

[1, 2, 3, 6, 9, 18, 11572241, 23144482, 34716723, 69433446, 104150169, 208300338]

約数ペア:

[(1, 208300338), (2, 104150169), (3, 69433446), (6, 34716723), (9, 23144482), (18, 11572241)]