205951251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{70123}}^1$

素因数の和:70226

約数の個数: 16

約数和(自身を含む): 302935680

約数和(自身を除く): 96984429

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 70123, 210369, 771353, 2314059, 6240947, 18722841, 68650417, 205951251]

約数ペア:

[(1, 205951251), (3, 68650417), (11, 18722841), (33, 6240947), (89, 2314059), (267, 771353), (979, 210369), (2937, 70123)]