208487052

素因数分解:

$2^2\times 3^2\times {\mathrm{5791307}}^1$

素因数の和:5791317

約数の個数: 18

約数和(自身を含む): 527009028

約数和(自身を除く): 318521976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5791307, 11582614, 17373921, 23165228, 34747842, 52121763, 69495684, 104243526, 208487052]

約数ペア:

[(1, 208487052), (2, 104243526), (3, 69495684), (4, 52121763), (6, 34747842), (9, 23165228), (12, 17373921), (18, 11582614), (36, 5791307)]