205502934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8753}}^1$

素因数の和:8821

約数の個数: 64

約数和(自身を含む): 517676544

約数和(自身を除く): 312173610

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 7826, 8753, 11739, 17506, 23478, 26259, 52518, 61271, 113789, 122542, 183813, 227578, 341367, 367626, 376379, 682734, 752758, 796523, 1129137, 1593046, 2258274, 2389569, 2634653, 4779138, 4892927, 5269306, 7903959, 9785854, 14678781, 15807918, 29357562, 34250489, 68500978, 102751467, 205502934]

約数ペア:

[(1, 205502934), (2, 102751467), (3, 68500978), (6, 34250489), (7, 29357562), (13, 15807918), (14, 14678781), (21, 9785854), (26, 7903959), (39, 5269306), (42, 4892927), (43, 4779138), (78, 2634653), (86, 2389569), (91, 2258274), (129, 1593046), (182, 1129137), (258, 796523), (273, 752758), (301, 682734), (546, 376379), (559, 367626), (602, 341367), (903, 227578), (1118, 183813), (1677, 122542), (1806, 113789), (3354, 61271), (3913, 52518), (7826, 26259), (8753, 23478), (11739, 17506)]