199096219

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{599}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 230630400

約数和(自身を除く): 31534181

約数列:

[1, 7, 103, 461, 599, 721, 3227, 4193, 47483, 61697, 276139, 332381, 431879, 1932973, 28442317, 199096219]

約数ペア:

[(1, 199096219), (7, 28442317), (103, 1932973), (461, 431879), (599, 332381), (721, 276139), (3227, 61697), (4193, 47483)]