206005576

素因数分解:

$2^3\times 7^1\times {\mathrm{3678671}}^1$

素因数の和:3678684

約数の個数: 16

約数和(自身を含む): 441440640

約数和(自身を除く): 235435064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3678671, 7357342, 14714684, 25750697, 29429368, 51501394, 103002788, 206005576]

約数ペア:

[(1, 206005576), (2, 103002788), (4, 51501394), (7, 29429368), (8, 25750697), (14, 14714684), (28, 7357342), (56, 3678671)]