490717096

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{840269}}^1$

素因数の和:840348

約数の個数: 16

約数和(自身を含む): 932699700

約数和(自身を除く): 441982604

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 840269, 1680538, 3361076, 6722152, 61339637, 122679274, 245358548, 490717096]

約数ペア:

[(1, 490717096), (2, 245358548), (4, 122679274), (8, 61339637), (73, 6722152), (146, 3361076), (292, 1680538), (584, 840269)]