206870814

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{16729}}^1$

素因数の和:16969

約数の個数: 32

約数和(自身を含む): 461748000

約数和(自身を除く): 254877186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 2061, 4122, 6183, 12366, 16729, 33458, 50187, 100374, 150561, 301122, 451683, 903366, 3830941, 7661882, 11492823, 22985646, 34478469, 68956938, 103435407, 206870814]

約数ペア:

[(1, 206870814), (2, 103435407), (3, 68956938), (6, 34478469), (9, 22985646), (18, 11492823), (27, 7661882), (54, 3830941), (229, 903366), (458, 451683), (687, 301122), (1374, 150561), (2061, 100374), (4122, 50187), (6183, 33458), (12366, 16729)]