201885700144

素因数分解:

$2^4\times {\mathrm{12617856259}}^1$

素因数の和:12617856267

約数の個数: 10

約数和(自身を含む): 391153544060

約数和(自身を除く): 189267843916

約数列:

[1, 2, 4, 8, 16, 12617856259, 25235712518, 50471425036, 100942850072, 201885700144]

約数ペア:

[(1, 201885700144), (2, 100942850072), (4, 50471425036), (8, 25235712518), (16, 12617856259)]