199989504

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 216

約数和(自身を含む): 678542592

約数和(自身を除く): 478553088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 607, 624, 704, 768, 792, 832, 858, 936, 1056, 1144, 1152, 1214, 1248, 1287, 1408, 1584, 1664, 1716, 1821, 1872, 2112, 2288, 2304, 2428, 2496, 2574, 2816, 3168, 3328, 3432, 3642, 3744, 4224, 4576, 4856, 4992, 5148, 5463, 6336, 6677, 6864, 7284, 7488, 7891, 8448, 9152, 9712, 9984, 10296, 10926, 12672, 13354, 13728, 14568, 14976, 15782, 18304, 19424, 20031, 20592, 21852, 23673, 25344, 26708, 27456, 29136, 29952, 31564, 36608, 38848, 40062, 41184, 43704, 47346, 53416, 54912, 58272, 60093, 63128, 71019, 77696, 80124, 82368, 86801, 87408, 94692, 106832, 109824, 116544, 120186, 126256, 142038, 155392, 160248, 164736, 173602, 174816, 189384, 213664, 233088, 240372, 252512, 260403, 284076, 320496, 329472, 347204, 349632, 378768, 427328, 466176, 480744, 505024, 520806, 568152, 640992, 694408, 699264, 757536, 781209, 854656, 961488, 1010048, 1041612, 1136304, 1281984, 1388816, 1398528, 1515072, 1562418, 1709312, 1922976, 2020096, 2083224, 2272608, 2563968, 2777632, 3030144, 3124836, 3845952, 4166448, 4545216, 5127936, 5555264, 6060288, 6249672, 7691904, 8332896, 9090432, 11110528, 12499344, 15383808, 16665792, 18180864, 22221056, 24998688, 33331584, 49997376, 66663168, 99994752, 199989504]

約数ペア:

[(1, 199989504), (2, 99994752), (3, 66663168), (4, 49997376), (6, 33331584), (8, 24998688), (9, 22221056), (11, 18180864), (12, 16665792), (13, 15383808), (16, 12499344), (18, 11110528), (22, 9090432), (24, 8332896), (26, 7691904), (32, 6249672), (33, 6060288), (36, 5555264), (39, 5127936), (44, 4545216), (48, 4166448), (52, 3845952), (64, 3124836), (66, 3030144), (72, 2777632), (78, 2563968), (88, 2272608), (96, 2083224), (99, 2020096), (104, 1922976), (117, 1709312), (128, 1562418), (132, 1515072), (143, 1398528), (144, 1388816), (156, 1281984), (176, 1136304), (192, 1041612), (198, 1010048), (208, 961488), (234, 854656), (256, 781209), (264, 757536), (286, 699264), (288, 694408), (312, 640992), (352, 568152), (384, 520806), (396, 505024), (416, 480744), (429, 466176), (468, 427328), (528, 378768), (572, 349632), (576, 347204), (607, 329472), (624, 320496), (704, 284076), (768, 260403), (792, 252512), (832, 240372), (858, 233088), (936, 213664), (1056, 189384), (1144, 174816), (1152, 173602), (1214, 164736), (1248, 160248), (1287, 155392), (1408, 142038), (1584, 126256), (1664, 120186), (1716, 116544), (1821, 109824), (1872, 106832), (2112, 94692), (2288, 87408), (2304, 86801), (2428, 82368), (2496, 80124), (2574, 77696), (2816, 71019), (3168, 63128), (3328, 60093), (3432, 58272), (3642, 54912), (3744, 53416), (4224, 47346), (4576, 43704), (4856, 41184), (4992, 40062), (5148, 38848), (5463, 36608), (6336, 31564), (6677, 29952), (6864, 29136), (7284, 27456), (7488, 26708), (7891, 25344), (8448, 23673), (9152, 21852), (9712, 20592), (9984, 20031), (10296, 19424), (10926, 18304), (12672, 15782), (13354, 14976), (13728, 14568)]