196165730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{478453}}^1$

素因数の和:478501

約数の個数: 16

約数和(自身を含む): 361711224

約数和(自身を除く): 165545494

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 478453, 956906, 2392265, 4784530, 19616573, 39233146, 98082865, 196165730]

約数ペア:

[(1, 196165730), (2, 98082865), (5, 39233146), (10, 19616573), (41, 4784530), (82, 2392265), (205, 956906), (410, 478453)]