208937052

素因数分解:

$2^2\times 3^2\times {\mathrm{5803807}}^1$

素因数の和:5803817

約数の個数: 18

約数和(自身を含む): 528146528

約数和(自身を除く): 319209476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5803807, 11607614, 17411421, 23215228, 34822842, 52234263, 69645684, 104468526, 208937052]

約数ペア:

[(1, 208937052), (2, 104468526), (3, 69645684), (4, 52234263), (6, 34822842), (9, 23215228), (12, 17411421), (18, 11607614), (36, 5803807)]