209328566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{3119}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 327974400

約数和(自身を除く): 118645834

約数列:

[1, 2, 23, 46, 1459, 2918, 3119, 6238, 33557, 67114, 71737, 143474, 4550621, 9101242, 104664283, 209328566]

約数ペア:

[(1, 209328566), (2, 104664283), (23, 9101242), (46, 4550621), (1459, 143474), (2918, 71737), (3119, 67114), (6238, 33557)]