204800734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317029}}^1$

素因数の和:317067

約数の個数: 16

約数和(自身を含む): 342392400

約数和(自身を除く): 137591666

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 317029, 634058, 5389493, 6023551, 10778986, 12047102, 102400367, 204800734]

約数ペア:

[(1, 204800734), (2, 102400367), (17, 12047102), (19, 10778986), (34, 6023551), (38, 5389493), (323, 634058), (646, 317029)]