220112846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{32341}}^1$

素因数の和:32467

約数の個数: 16

約数和(自身を含む): 342307728

約数和(自身を除く): 122194882

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 32341, 64682, 1325981, 2651962, 2684303, 5368606, 110056423, 220112846]

約数ペア:

[(1, 220112846), (2, 110056423), (41, 5368606), (82, 2684303), (83, 2651962), (166, 1325981), (3403, 64682), (6806, 32341)]