198494322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{9187}}^1$

素因数の和:9482

約数の個数: 32

約数和(自身を含む): 429116352

約数和(自身を除く): 230622030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 9187, 10803, 18374, 21606, 27561, 55122, 119431, 238862, 358293, 716586, 2544799, 5089598, 7634397, 15268794, 33082387, 66164774, 99247161, 198494322]

約数ペア:

[(1, 198494322), (2, 99247161), (3, 66164774), (6, 33082387), (13, 15268794), (26, 7634397), (39, 5089598), (78, 2544799), (277, 716586), (554, 358293), (831, 238862), (1662, 119431), (3601, 55122), (7202, 27561), (9187, 21606), (10803, 18374)]