136979270

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{49451}}^1$

素因数の和:49735

約数の個数: 16

約数和(自身を含む): 247457808

約数和(自身を除く): 110478538

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 49451, 98902, 247255, 494510, 13697927, 27395854, 68489635, 136979270]

約数ペア:

[(1, 136979270), (2, 68489635), (5, 27395854), (10, 13697927), (277, 494510), (554, 247255), (1385, 98902), (2770, 49451)]