204597442

素因数分解:

$2^1\times 7^3\times {\mathrm{298247}}^1$

素因数の和:298270

約数の個数: 16

約数和(自身を含む): 357897600

約数和(自身を除く): 153300158

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 298247, 596494, 2087729, 4175458, 14614103, 29228206, 102298721, 204597442]

約数ペア:

[(1, 204597442), (2, 102298721), (7, 29228206), (14, 14614103), (49, 4175458), (98, 2087729), (343, 596494), (686, 298247)]