189599423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6793}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 216864480

約数和(自身を除く): 27265057

約数列:

[1, 13, 19, 113, 247, 1469, 2147, 6793, 27911, 88309, 129067, 767609, 1677871, 9978917, 14584571, 189599423]

約数ペア:

[(1, 189599423), (13, 14584571), (19, 9978917), (113, 1677871), (247, 767609), (1469, 129067), (2147, 88309), (6793, 27911)]