204077336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{622187}}^1$

素因数の和:622234

約数の個数: 16

約数和(自身を含む): 391978440

約数和(自身を除く): 187901104

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 622187, 1244374, 2488748, 4977496, 25509667, 51019334, 102038668, 204077336]

約数ペア:

[(1, 204077336), (2, 102038668), (4, 51019334), (8, 25509667), (41, 4977496), (82, 2488748), (164, 1244374), (328, 622187)]