206163926

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{21937}}^1$

素因数の和:22103

約数の個数: 16

約数和(自身を含む): 320119296

約数和(自身を除く): 113955370

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 21937, 43874, 811669, 1623338, 2785999, 5571998, 103081963, 206163926]

約数ペア:

[(1, 206163926), (2, 103081963), (37, 5571998), (74, 2785999), (127, 1623338), (254, 811669), (4699, 43874), (9398, 21937)]