272389182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7883}}^1$

素因数の和:8344

約数の個数: 32

約数和(自身を含む): 588083328

約数和(自身を除く): 315694146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 2658, 5759, 7883, 11518, 15766, 17277, 23649, 34554, 47298, 102479, 204958, 307437, 614874, 3492169, 6984338, 10476507, 20953014, 45398197, 90796394, 136194591, 272389182]

約数ペア:

[(1, 272389182), (2, 136194591), (3, 90796394), (6, 45398197), (13, 20953014), (26, 10476507), (39, 6984338), (78, 3492169), (443, 614874), (886, 307437), (1329, 204958), (2658, 102479), (5759, 47298), (7883, 34554), (11518, 23649), (15766, 17277)]