202156316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2972887}}^1$

素因数の和:2972908

約数の個数: 12

約数和(自身を含む): 374583888

約数和(自身を除く): 172427572

約数列:

[1, 2, 4, 17, 34, 68, 2972887, 5945774, 11891548, 50539079, 101078158, 202156316]

約数ペア:

[(1, 202156316), (2, 101078158), (4, 50539079), (17, 11891548), (34, 5945774), (68, 2972887)]