200381654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{29287}}^1$

素因数の和:29611

約数の個数: 16

約数和(自身を含む): 328962816

約数和(自身を除く): 128581162

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 29287, 58574, 322157, 644314, 9108257, 18216514, 100190827, 200381654]

約数ペア:

[(1, 200381654), (2, 100190827), (11, 18216514), (22, 9108257), (311, 644314), (622, 322157), (3421, 58574), (6842, 29287)]