219290399

素因数分解:

${\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 227066112

約数和(自身を除く): 7775713

約数列:

[1, 83, 103, 113, 227, 8549, 9379, 11639, 18841, 23381, 25651, 966037, 1940623, 2129033, 2642053, 219290399]

約数ペア:

[(1, 219290399), (83, 2642053), (103, 2129033), (113, 1940623), (227, 966037), (8549, 25651), (9379, 23381), (11639, 18841)]