204020982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 510022656

約数和(自身を除く): 306001674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 43, 62, 66, 86, 93, 99, 129, 186, 198, 258, 279, 341, 387, 473, 558, 682, 773, 774, 946, 1023, 1333, 1419, 1546, 2046, 2319, 2666, 2838, 3069, 3999, 4257, 4638, 6138, 6957, 7998, 8503, 8514, 11997, 13914, 14663, 17006, 23963, 23994, 25509, 29326, 33239, 43989, 47926, 51018, 66478, 71889, 76527, 87978, 99717, 131967, 143778, 153054, 199434, 215667, 263593, 263934, 299151, 365629, 431334, 527186, 598302, 731258, 790779, 1030409, 1096887, 1581558, 2060818, 2193774, 2372337, 3091227, 3290661, 4744674, 6182454, 6581322, 9273681, 11334499, 18547362, 22668998, 34003497, 68006994, 102010491, 204020982]

約数ペア:

[(1, 204020982), (2, 102010491), (3, 68006994), (6, 34003497), (9, 22668998), (11, 18547362), (18, 11334499), (22, 9273681), (31, 6581322), (33, 6182454), (43, 4744674), (62, 3290661), (66, 3091227), (86, 2372337), (93, 2193774), (99, 2060818), (129, 1581558), (186, 1096887), (198, 1030409), (258, 790779), (279, 731258), (341, 598302), (387, 527186), (473, 431334), (558, 365629), (682, 299151), (773, 263934), (774, 263593), (946, 215667), (1023, 199434), (1333, 153054), (1419, 143778), (1546, 131967), (2046, 99717), (2319, 87978), (2666, 76527), (2838, 71889), (3069, 66478), (3999, 51018), (4257, 47926), (4638, 43989), (6138, 33239), (6957, 29326), (7998, 25509), (8503, 23994), (8514, 23963), (11997, 17006), (13914, 14663)]