201212417105

素因数分解:

$5^1\times 7^1\times {\mathrm{5748926203}}^1$

素因数の和:5748926215

約数の個数: 8

約数和(自身を含む): 275948457792

約数和(自身を除く): 74736040687

約数列:

[1, 5, 7, 35, 5748926203, 28744631015, 40242483421, 201212417105]

約数ペア:

[(1, 201212417105), (5, 40242483421), (7, 28744631015), (35, 5748926203)]