201964262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{10651}}^1$

素因数の和:11171

約数の個数: 16

約数和(自身を含む): 319560000

約数和(自身を除く): 117595738

約数列:

[1, 2, 19, 38, 499, 998, 9481, 10651, 18962, 21302, 202369, 404738, 5314849, 10629698, 100982131, 201964262]

約数ペア:

[(1, 201964262), (2, 100982131), (19, 10629698), (38, 5314849), (499, 404738), (998, 202369), (9481, 21302), (10651, 18962)]