205938488

素因数分解:

$2^3\times 7^1\times {\mathrm{3677473}}^1$

素因数の和:3677486

約数の個数: 16

約数和(自身を含む): 441296880

約数和(自身を除く): 235358392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3677473, 7354946, 14709892, 25742311, 29419784, 51484622, 102969244, 205938488]

約数ペア:

[(1, 205938488), (2, 102969244), (4, 51484622), (7, 29419784), (8, 25742311), (14, 14709892), (28, 7354946), (56, 3677473)]