204024919

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25411}}^1$

素因数の和:25486

約数の個数: 16

約数和(自身を含む): 247207936

約数和(自身を除く): 43183017

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 25411, 177877, 787741, 940207, 5514187, 6581449, 29146417, 204024919]

約数ペア:

[(1, 204024919), (7, 29146417), (31, 6581449), (37, 5514187), (217, 940207), (259, 787741), (1147, 177877), (8029, 25411)]