199940547

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{9479}}^1$

素因数の和:9650

約数の個数: 16

約数和(自身を含む): 273024000

約数和(自身を除く): 73083453

約数列:

[1, 3, 79, 89, 237, 267, 7031, 9479, 21093, 28437, 748841, 843631, 2246523, 2530893, 66646849, 199940547]

約数ペア:

[(1, 199940547), (3, 66646849), (79, 2530893), (89, 2246523), (237, 843631), (267, 748841), (7031, 28437), (9479, 21093)]