200270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 412128

約数和(自身を除く): 211858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2861, 5722, 14305, 20027, 28610, 40054, 100135, 200270]

約数ペア:

[(1, 200270), (2, 100135), (5, 40054), (7, 28610), (10, 20027), (14, 14305), (35, 5722), (70, 2861)]