201656864

素因数分解:

$2^5\times {\mathrm{6301777}}^1$

素因数の和:6301787

約数の個数: 12

約数和(自身を含む): 397012014

約数和(自身を除く): 195355150

約数列:

[1, 2, 4, 8, 16, 32, 6301777, 12603554, 25207108, 50414216, 100828432, 201656864]

約数ペア:

[(1, 201656864), (2, 100828432), (4, 50414216), (8, 25207108), (16, 12603554), (32, 6301777)]