204039355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{184651}}^1$

素因数の和:184686

約数の個数: 16

約数和(自身を含む): 279193824

約数和(自身を除く): 75154469

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 184651, 923255, 2400463, 3139067, 12002315, 15695335, 40807871, 204039355]

約数ペア:

[(1, 204039355), (5, 40807871), (13, 15695335), (17, 12002315), (65, 3139067), (85, 2400463), (221, 923255), (1105, 184651)]