320588162

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1\times {\mathrm{2003}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 487693440

約数和(自身を除く): 167105278

約数列:

[1, 2, 79, 158, 1013, 2003, 2026, 4006, 80027, 158237, 160054, 316474, 2029039, 4058078, 160294081, 320588162]

約数ペア:

[(1, 320588162), (2, 160294081), (79, 4058078), (158, 2029039), (1013, 316474), (2003, 160054), (2026, 158237), (4006, 80027)]