208092020195

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{18041}}^1\times {\mathrm{29201}}^1$

素因数の和:47326

約数の個数: 16

約数和(自身を含む): 252893992320

約数和(自身を除く): 44801972125

約数列:

[1, 5, 79, 395, 18041, 29201, 90205, 146005, 1425239, 2306879, 7126195, 11534395, 526815241, 2634076205, 41618404039, 208092020195]

約数ペア:

[(1, 208092020195), (5, 41618404039), (79, 2634076205), (395, 526815241), (18041, 11534395), (29201, 7126195), (90205, 2306879), (146005, 1425239)]