201873262

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{3947}}^1$

素因数の和:4295

約数の個数: 16

約数和(自身を含む): 306996480

約数和(自身を除く): 105123218

約数列:

[1, 2, 107, 214, 239, 478, 3947, 7894, 25573, 51146, 422329, 844658, 943333, 1886666, 100936631, 201873262]

約数ペア:

[(1, 201873262), (2, 100936631), (107, 1886666), (214, 943333), (239, 844658), (478, 422329), (3947, 51146), (7894, 25573)]