204973234

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{9743}}^1$

素因数の和:9969

約数の個数: 16

約数和(自身を含む): 314068608

約数和(自身を除く): 109095374

約数列:

[1, 2, 67, 134, 157, 314, 9743, 10519, 19486, 21038, 652781, 1305562, 1529651, 3059302, 102486617, 204973234]

約数ペア:

[(1, 204973234), (2, 102486617), (67, 3059302), (134, 1529651), (157, 1305562), (314, 652781), (9743, 21038), (10519, 19486)]