252982078

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1\times {\mathrm{2089}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 383122080

約数和(自身を除く): 130140002

約数列:

[1, 2, 151, 302, 401, 802, 2089, 4178, 60551, 121102, 315439, 630878, 837689, 1675378, 126491039, 252982078]

約数ペア:

[(1, 252982078), (2, 126491039), (151, 1675378), (302, 837689), (401, 630878), (802, 315439), (2089, 121102), (4178, 60551)]