204617707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53051}}^1$

素因数の和:53106

約数の個数: 16

約数和(自身を含む): 254649600

約数和(自身を除く): 50031893

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 53051, 371357, 1007969, 1538479, 7055783, 10769353, 29231101, 204617707]

約数ペア:

[(1, 204617707), (7, 29231101), (19, 10769353), (29, 7055783), (133, 1538479), (203, 1007969), (551, 371357), (3857, 53051)]