194601442

素因数分解:

$2^1\times 7^2\times {\mathrm{1985729}}^1$

素因数の和:1985745

約数の個数: 12

約数和(自身を含む): 339559830

約数和(自身を除く): 144958388

約数列:

[1, 2, 7, 14, 49, 98, 1985729, 3971458, 13900103, 27800206, 97300721, 194601442]

約数ペア:

[(1, 194601442), (2, 97300721), (7, 27800206), (14, 13900103), (49, 3971458), (98, 1985729)]