204168314

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163859}}^1$

素因数の和:163957

約数の個数: 16

約数和(自身を含む): 353937600

約数和(自身を除く): 149769286

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 163859, 327718, 1147013, 2294026, 14583451, 29166902, 102084157, 204168314]

約数ペア:

[(1, 204168314), (2, 102084157), (7, 29166902), (14, 14583451), (89, 2294026), (178, 1147013), (623, 327718), (1246, 163859)]