205364995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{3109}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 269151840

約数和(自身を除く): 63786845

約数列:

[1, 5, 11, 55, 1201, 3109, 6005, 13211, 15545, 34199, 66055, 170995, 3733909, 18669545, 41072999, 205364995]

約数ペア:

[(1, 205364995), (5, 41072999), (11, 18669545), (55, 3733909), (1201, 170995), (3109, 66055), (6005, 34199), (13211, 15545)]