206672009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13523}}^1$

素因数の和:13600

約数の個数: 16

約数和(自身を含む): 233694720

約数和(自身を除く): 27022711

約数列:

[1, 17, 29, 31, 493, 527, 899, 13523, 15283, 229891, 392167, 419213, 6666839, 7126621, 12157177, 206672009]

約数ペア:

[(1, 206672009), (17, 12157177), (29, 7126621), (31, 6666839), (493, 419213), (527, 392167), (899, 229891), (13523, 15283)]