199148183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1087}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 227566080

約数和(自身を除く): 28417897

約数列:

[1, 13, 17, 221, 829, 1087, 10777, 14093, 14131, 18479, 183209, 240227, 901123, 11714599, 15319091, 199148183]

約数ペア:

[(1, 199148183), (13, 15319091), (17, 11714599), (221, 901123), (829, 240227), (1087, 183209), (10777, 18479), (14093, 14131)]