201009625345

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{10979}}^1$

素因数の和:11505

約数の個数: 32

約数和(自身を含む): 246569339520

約数和(自身を除く): 45559714175

約数列:

[1, 5, 83, 157, 281, 415, 785, 1405, 10979, 13031, 23323, 44117, 54895, 65155, 116615, 220585, 911257, 1723703, 3085099, 3661711, 4556285, 8618515, 15425495, 18308555, 143067349, 256063217, 484360543, 715336745, 1280316085, 2421802715, 40201925069, 201009625345]

約数ペア:

[(1, 201009625345), (5, 40201925069), (83, 2421802715), (157, 1280316085), (281, 715336745), (415, 484360543), (785, 256063217), (1405, 143067349), (10979, 18308555), (13031, 15425495), (23323, 8618515), (44117, 4556285), (54895, 3661711), (65155, 3085099), (116615, 1723703), (220585, 911257)]