272880066

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{230863}}^1$

素因数の和:231065

約数の個数: 16

約数和(自身を含む): 548532864

約数和(自身を除く): 275652798

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 230863, 461726, 692589, 1385178, 45480011, 90960022, 136440033, 272880066]

約数ペア:

[(1, 272880066), (2, 136440033), (3, 90960022), (6, 45480011), (197, 1385178), (394, 692589), (591, 461726), (1182, 230863)]