189148885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{9803}}^1$

素因数の和:10052

約数の個数: 16

約数和(自身を含む): 241413696

約数和(自身を除く): 52264811

約数列:

[1, 5, 17, 85, 227, 1135, 3859, 9803, 19295, 49015, 166651, 833255, 2225281, 11126405, 37829777, 189148885]

約数ペア:

[(1, 189148885), (5, 37829777), (17, 11126405), (85, 2225281), (227, 833255), (1135, 166651), (3859, 49015), (9803, 19295)]