199381834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{2851}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 303909120

約数和(自身を除く): 104527286

約数列:

[1, 2, 73, 146, 479, 958, 2851, 5702, 34967, 69934, 208123, 416246, 1365629, 2731258, 99690917, 199381834]

約数ペア:

[(1, 199381834), (2, 99690917), (73, 2731258), (146, 1365629), (479, 416246), (958, 208123), (2851, 69934), (5702, 34967)]