204590704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{555953}}^1$

素因数の和:555984

約数の個数: 20

約数和(自身を含む): 413629776

約数和(自身を除く): 209039072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 555953, 1111906, 2223812, 4447624, 8895248, 12786919, 25573838, 51147676, 102295352, 204590704]

約数ペア:

[(1, 204590704), (2, 102295352), (4, 51147676), (8, 25573838), (16, 12786919), (23, 8895248), (46, 4447624), (92, 2223812), (184, 1111906), (368, 555953)]