205659601294

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{30667999}}^1$

素因数の和:30668487

約数の個数: 16

約数和(自身を含む): 353295360000

約数和(自身を除く): 147635758706

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 30667999, 61335998, 214675993, 429351986, 14689971521, 29379943042, 102829800647, 205659601294]

約数ペア:

[(1, 205659601294), (2, 102829800647), (7, 29379943042), (14, 14689971521), (479, 429351986), (958, 214675993), (3353, 61335998), (6706, 30667999)]