189619835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{1481}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 235815840

約数和(自身を除く): 46196005

約数列:

[1, 5, 29, 145, 883, 1481, 4415, 7405, 25607, 42949, 128035, 214745, 1307723, 6538615, 37923967, 189619835]

約数ペア:

[(1, 189619835), (5, 37923967), (29, 6538615), (145, 1307723), (883, 214745), (1481, 128035), (4415, 42949), (7405, 25607)]