201652156

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{499139}}^1$

素因数の和:499244

約数の個数: 12

約数和(自身を含む): 356385960

約数和(自身を除く): 154733804

約数列:

[1, 2, 4, 101, 202, 404, 499139, 998278, 1996556, 50413039, 100826078, 201652156]

約数ペア:

[(1, 201652156), (2, 100826078), (4, 50413039), (101, 1996556), (202, 998278), (404, 499139)]