97965956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{202409}}^1$

素因数の和:202435

約数の個数: 18

約数和(自身を含む): 188443710

約数和(自身を除く): 90477754

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 202409, 404818, 809636, 2226499, 4452998, 8905996, 24491489, 48982978, 97965956]

約数ペア:

[(1, 97965956), (2, 48982978), (4, 24491489), (11, 8905996), (22, 4452998), (44, 2226499), (121, 809636), (242, 404818), (484, 202409)]