204590032

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{66947}}^1$

素因数の和:67146

約数の個数: 20

約数和(自身を含む): 398474496

約数和(自身を除く): 193884464

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 66947, 133894, 267788, 535576, 1071152, 12786877, 25573754, 51147508, 102295016, 204590032]

約数ペア:

[(1, 204590032), (2, 102295016), (4, 51147508), (8, 25573754), (16, 12786877), (191, 1071152), (382, 535576), (764, 267788), (1528, 133894), (3056, 66947)]