201651872

素因数分解:

$2^5\times {\mathrm{6301621}}^1$

素因数の和:6301631

約数の個数: 12

約数和(自身を含む): 397002186

約数和(自身を除く): 195350314

約数列:

[1, 2, 4, 8, 16, 32, 6301621, 12603242, 25206484, 50412968, 100825936, 201651872]

約数ペア:

[(1, 201651872), (2, 100825936), (4, 50412968), (8, 25206484), (16, 12603242), (32, 6301621)]