195592007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2381}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 216095040

約数和(自身を除く): 20503033

約数列:

[1, 13, 71, 89, 923, 1157, 2381, 6319, 30953, 82147, 169051, 211909, 2197663, 2754817, 15045539, 195592007]

約数ペア:

[(1, 195592007), (13, 15045539), (71, 2754817), (89, 2197663), (923, 211909), (1157, 169051), (2381, 82147), (6319, 30953)]