315974954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{90227}}^1$

素因数の和:90349

約数の個数: 16

約数和(自身を含む): 506720448

約数和(自身を除く): 190745494

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 90227, 180454, 1533859, 3067718, 9293381, 18586762, 157987477, 315974954]

約数ペア:

[(1, 315974954), (2, 157987477), (17, 18586762), (34, 9293381), (103, 3067718), (206, 1533859), (1751, 180454), (3502, 90227)]