200820372482

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{2131}}^1\times {\mathrm{205759}}^1$

素因数の和:208121

約数の個数: 16

約数和(自身を含む): 302689420800

約数和(自身を除く): 101869048318

約数列:

[1, 2, 229, 458, 2131, 4262, 205759, 411518, 487999, 975998, 47118811, 94237622, 438472429, 876944858, 100410186241, 200820372482]

約数ペア:

[(1, 200820372482), (2, 100410186241), (229, 876944858), (458, 438472429), (2131, 94237622), (4262, 47118811), (205759, 975998), (411518, 487999)]