244198656

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 785680896

約数和(自身を除く): 541482240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 263, 279, 288, 312, 372, 384, 403, 416, 468, 496, 526, 558, 576, 624, 744, 768, 789, 806, 832, 936, 992, 1052, 1116, 1152, 1209, 1248, 1488, 1578, 1612, 1664, 1872, 1984, 2104, 2232, 2304, 2367, 2418, 2496, 2976, 3156, 3224, 3328, 3419, 3627, 3744, 3968, 4208, 4464, 4734, 4836, 4992, 5952, 6312, 6448, 6838, 7254, 7488, 7936, 8153, 8416, 8928, 9468, 9672, 9984, 10257, 11904, 12624, 12896, 13676, 14508, 14976, 16306, 16832, 17856, 18936, 19344, 20514, 23808, 24459, 25248, 25792, 27352, 29016, 29952, 30771, 32612, 33664, 35712, 37872, 38688, 41028, 48918, 50496, 51584, 54704, 58032, 61542, 65224, 67328, 71424, 73377, 75744, 77376, 82056, 97836, 100992, 103168, 105989, 109408, 116064, 123084, 130448, 146754, 151488, 154752, 164112, 195672, 201984, 211978, 218816, 232128, 246168, 260896, 293508, 302976, 309504, 317967, 328224, 391344, 423956, 437632, 464256, 492336, 521792, 587016, 605952, 635934, 656448, 782688, 847912, 875264, 928512, 953901, 984672, 1043584, 1174032, 1271868, 1312896, 1565376, 1695824, 1907802, 1969344, 2087168, 2348064, 2543736, 2625792, 3130752, 3391648, 3815604, 3938688, 4696128, 5087472, 6261504, 6783296, 7631208, 7877376, 9392256, 10174944, 13566592, 15262416, 18784512, 20349888, 27133184, 30524832, 40699776, 61049664, 81399552, 122099328, 244198656]

約数ペア:

[(1, 244198656), (2, 122099328), (3, 81399552), (4, 61049664), (6, 40699776), (8, 30524832), (9, 27133184), (12, 20349888), (13, 18784512), (16, 15262416), (18, 13566592), (24, 10174944), (26, 9392256), (31, 7877376), (32, 7631208), (36, 6783296), (39, 6261504), (48, 5087472), (52, 4696128), (62, 3938688), (64, 3815604), (72, 3391648), (78, 3130752), (93, 2625792), (96, 2543736), (104, 2348064), (117, 2087168), (124, 1969344), (128, 1907802), (144, 1695824), (156, 1565376), (186, 1312896), (192, 1271868), (208, 1174032), (234, 1043584), (248, 984672), (256, 953901), (263, 928512), (279, 875264), (288, 847912), (312, 782688), (372, 656448), (384, 635934), (403, 605952), (416, 587016), (468, 521792), (496, 492336), (526, 464256), (558, 437632), (576, 423956), (624, 391344), (744, 328224), (768, 317967), (789, 309504), (806, 302976), (832, 293508), (936, 260896), (992, 246168), (1052, 232128), (1116, 218816), (1152, 211978), (1209, 201984), (1248, 195672), (1488, 164112), (1578, 154752), (1612, 151488), (1664, 146754), (1872, 130448), (1984, 123084), (2104, 116064), (2232, 109408), (2304, 105989), (2367, 103168), (2418, 100992), (2496, 97836), (2976, 82056), (3156, 77376), (3224, 75744), (3328, 73377), (3419, 71424), (3627, 67328), (3744, 65224), (3968, 61542), (4208, 58032), (4464, 54704), (4734, 51584), (4836, 50496), (4992, 48918), (5952, 41028), (6312, 38688), (6448, 37872), (6838, 35712), (7254, 33664), (7488, 32612), (7936, 30771), (8153, 29952), (8416, 29016), (8928, 27352), (9468, 25792), (9672, 25248), (9984, 24459), (10257, 23808), (11904, 20514), (12624, 19344), (12896, 18936), (13676, 17856), (14508, 16832), (14976, 16306)]