223182144

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 168

約数和(自身を含む): 684702720

約数和(自身を除く): 461520576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 144, 174, 186, 192, 232, 248, 261, 279, 288, 348, 372, 431, 464, 496, 522, 558, 576, 696, 744, 862, 899, 928, 992, 1044, 1116, 1293, 1392, 1488, 1724, 1798, 1856, 1984, 2088, 2232, 2586, 2697, 2784, 2976, 3448, 3596, 3879, 4176, 4464, 5172, 5394, 5568, 5952, 6896, 7192, 7758, 8091, 8352, 8928, 10344, 10788, 12499, 13361, 13792, 14384, 15516, 16182, 16704, 17856, 20688, 21576, 24998, 26722, 27584, 28768, 31032, 32364, 37497, 40083, 41376, 43152, 49996, 53444, 57536, 62064, 64728, 74994, 80166, 82752, 86304, 99992, 106888, 112491, 120249, 124128, 129456, 149988, 160332, 172608, 199984, 213776, 224982, 240498, 248256, 258912, 299976, 320664, 387469, 399968, 427552, 449964, 480996, 517824, 599952, 641328, 774938, 799936, 855104, 899928, 961992, 1162407, 1199904, 1282656, 1549876, 1799856, 1923984, 2324814, 2399808, 2565312, 3099752, 3487221, 3599712, 3847968, 4649628, 6199504, 6974442, 7199424, 7695936, 9299256, 12399008, 13948884, 18598512, 24798016, 27897768, 37197024, 55795536, 74394048, 111591072, 223182144]

約数ペア:

[(1, 223182144), (2, 111591072), (3, 74394048), (4, 55795536), (6, 37197024), (8, 27897768), (9, 24798016), (12, 18598512), (16, 13948884), (18, 12399008), (24, 9299256), (29, 7695936), (31, 7199424), (32, 6974442), (36, 6199504), (48, 4649628), (58, 3847968), (62, 3599712), (64, 3487221), (72, 3099752), (87, 2565312), (93, 2399808), (96, 2324814), (116, 1923984), (124, 1799856), (144, 1549876), (174, 1282656), (186, 1199904), (192, 1162407), (232, 961992), (248, 899928), (261, 855104), (279, 799936), (288, 774938), (348, 641328), (372, 599952), (431, 517824), (464, 480996), (496, 449964), (522, 427552), (558, 399968), (576, 387469), (696, 320664), (744, 299976), (862, 258912), (899, 248256), (928, 240498), (992, 224982), (1044, 213776), (1116, 199984), (1293, 172608), (1392, 160332), (1488, 149988), (1724, 129456), (1798, 124128), (1856, 120249), (1984, 112491), (2088, 106888), (2232, 99992), (2586, 86304), (2697, 82752), (2784, 80166), (2976, 74994), (3448, 64728), (3596, 62064), (3879, 57536), (4176, 53444), (4464, 49996), (5172, 43152), (5394, 41376), (5568, 40083), (5952, 37497), (6896, 32364), (7192, 31032), (7758, 28768), (8091, 27584), (8352, 26722), (8928, 24998), (10344, 21576), (10788, 20688), (12499, 17856), (13361, 16704), (13792, 16182), (14384, 15516)]