204590078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1328507}}^1$

素因数の和:1328527

約数の個数: 16

約数和(自身を含む): 382610304

約数和(自身を除く): 178020226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1328507, 2657014, 9299549, 14613577, 18599098, 29227154, 102295039, 204590078]

約数ペア:

[(1, 204590078), (2, 102295039), (7, 29227154), (11, 18599098), (14, 14613577), (22, 9299549), (77, 2657014), (154, 1328507)]