201953414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{47653}}^1$

素因数の和:47831

約数の個数: 16

約数和(自身を含む): 328240752

約数和(自身を除く): 126287338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 47653, 95306, 619489, 1238978, 7767439, 15534878, 100976707, 201953414]

約数ペア:

[(1, 201953414), (2, 100976707), (13, 15534878), (26, 7767439), (163, 1238978), (326, 619489), (2119, 95306), (4238, 47653)]