199139226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7547

約数の個数: 64

約数和(自身を含む): 483065856

約数和(自身を除く): 283926630

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 7487, 8866, 13299, 14974, 22461, 26598, 44922, 82357, 97331, 164714, 194662, 232097, 247071, 291993, 464194, 494142, 583986, 696291, 1070641, 1392582, 2141282, 2553067, 3017261, 3211923, 5106134, 6034522, 6423846, 7659201, 9051783, 15318402, 18103566, 33189871, 66379742, 99569613, 199139226]

約数ペア:

[(1, 199139226), (2, 99569613), (3, 66379742), (6, 33189871), (11, 18103566), (13, 15318402), (22, 9051783), (26, 7659201), (31, 6423846), (33, 6034522), (39, 5106134), (62, 3211923), (66, 3017261), (78, 2553067), (93, 2141282), (143, 1392582), (186, 1070641), (286, 696291), (341, 583986), (403, 494142), (429, 464194), (682, 291993), (806, 247071), (858, 232097), (1023, 194662), (1209, 164714), (2046, 97331), (2418, 82357), (4433, 44922), (7487, 26598), (8866, 22461), (13299, 14974)]