208032948

素因数分解:

$2^2\times 3^4\times {\mathrm{642077}}^1$

素因数の和:642093

約数の個数: 30

約数和(自身を含む): 543840066

約数和(自身を除く): 335807118

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 642077, 1284154, 1926231, 2568308, 3852462, 5778693, 7704924, 11557386, 17336079, 23114772, 34672158, 52008237, 69344316, 104016474, 208032948]

約数ペア:

[(1, 208032948), (2, 104016474), (3, 69344316), (4, 52008237), (6, 34672158), (9, 23114772), (12, 17336079), (18, 11557386), (27, 7704924), (36, 5778693), (54, 3852462), (81, 2568308), (108, 1926231), (162, 1284154), (324, 642077)]