204713239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 221457280

約数和(自身を除く): 16744041

約数列:

[1, 19, 43, 331, 757, 817, 6289, 14233, 14383, 32551, 250567, 270427, 618469, 4760773, 10774381, 204713239]

約数ペア:

[(1, 204713239), (19, 10774381), (43, 4760773), (331, 618469), (757, 270427), (817, 250567), (6289, 32551), (14233, 14383)]