208994433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{34267}}^1$

素因数の和:34396

約数の個数: 16

約数和(自身を含む): 296075520

約数和(自身を除く): 87081087

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 34267, 102801, 651073, 1953219, 3666569, 10999707, 69664811, 208994433]

約数ペア:

[(1, 208994433), (3, 69664811), (19, 10999707), (57, 3666569), (107, 1953219), (321, 651073), (2033, 102801), (6099, 34267)]