201494458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{6151}}^1$

素因数の和:7653

約数の個数: 16

約数和(自身を含む): 329993280

約数和(自身を除く): 128498822

約数列:

[1, 2, 11, 22, 1489, 2978, 6151, 12302, 16379, 32758, 67661, 135322, 9158839, 18317678, 100747229, 201494458]

約数ペア:

[(1, 201494458), (2, 100747229), (11, 18317678), (22, 9158839), (1489, 135322), (2978, 67661), (6151, 32758), (12302, 16379)]