201270826

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{45557}}^1$

素因数の和:45653

約数の個数: 12

約数和(自身を含む): 308473218

約数和(自身を除く): 107202392

約数列:

[1, 2, 47, 94, 2209, 4418, 45557, 91114, 2141179, 4282358, 100635413, 201270826]

約数ペア:

[(1, 201270826), (2, 100635413), (47, 4282358), (94, 2141179), (2209, 91114), (4418, 45557)]