196443088

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{34781}}^1$

素因数の和:35142

約数の個数: 20

約数和(自身を含む): 381697668

約数和(自身を除く): 185254580

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 34781, 69562, 139124, 278248, 556496, 12277693, 24555386, 49110772, 98221544, 196443088]

約数ペア:

[(1, 196443088), (2, 98221544), (4, 49110772), (8, 24555386), (16, 12277693), (353, 556496), (706, 278248), (1412, 139124), (2824, 69562), (5648, 34781)]