206302143

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{12037}}^1$

素因数の和:12266

約数の個数: 16

約数和(自身を含む): 286022880

約数和(自身を除く): 79720737

約数列:

[1, 3, 29, 87, 197, 591, 5713, 12037, 17139, 36111, 349073, 1047219, 2371289, 7113867, 68767381, 206302143]

約数ペア:

[(1, 206302143), (3, 68767381), (29, 7113867), (87, 2371289), (197, 1047219), (591, 349073), (5713, 36111), (12037, 17139)]