290166486

素因数分解:

$2^1\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{22567}}^1$

素因数の和:24715

約数の個数: 16

約数和(自身を含む): 580629504

約数和(自身を除く): 290463018

約数列:

[1, 2, 3, 6, 2143, 4286, 6429, 12858, 22567, 45134, 67701, 135402, 48361081, 96722162, 145083243, 290166486]

約数ペア:

[(1, 290166486), (2, 145083243), (3, 96722162), (6, 48361081), (2143, 135402), (4286, 67701), (6429, 45134), (12858, 22567)]