239825664

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 813839040

約数和(自身を除く): 574013376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 157, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 314, 351, 384, 408, 416, 432, 442, 459, 468, 471, 544, 576, 612, 624, 628, 663, 702, 768, 816, 832, 864, 884, 918, 936, 942, 1088, 1152, 1224, 1248, 1256, 1326, 1404, 1413, 1632, 1664, 1728, 1768, 1836, 1872, 1884, 1989, 2041, 2176, 2304, 2448, 2496, 2512, 2652, 2669, 2808, 2826, 3264, 3328, 3456, 3536, 3672, 3744, 3768, 3978, 4082, 4239, 4352, 4896, 4992, 5024, 5304, 5338, 5616, 5652, 5967, 6123, 6528, 6912, 7072, 7344, 7488, 7536, 7956, 8007, 8164, 8478, 9792, 9984, 10048, 10608, 10676, 11232, 11304, 11934, 12246, 13056, 14144, 14688, 14976, 15072, 15912, 16014, 16328, 16956, 18369, 19584, 20096, 21216, 21352, 22464, 22608, 23868, 24021, 24492, 28288, 29376, 29952, 30144, 31824, 32028, 32656, 33912, 34697, 36738, 39168, 40192, 42432, 42704, 44928, 45216, 47736, 48042, 48984, 55107, 56576, 58752, 60288, 63648, 64056, 65312, 67824, 69394, 72063, 73476, 84864, 85408, 89856, 90432, 95472, 96084, 97968, 104091, 110214, 117504, 120576, 127296, 128112, 130624, 135648, 138788, 144126, 146952, 169728, 170816, 180864, 190944, 192168, 195936, 208182, 220428, 254592, 256224, 261248, 271296, 277576, 288252, 293904, 312273, 341632, 361728, 381888, 384336, 391872, 416364, 440856, 509184, 512448, 522496, 542592, 555152, 576504, 587808, 624546, 683264, 763776, 768672, 783744, 832728, 881712, 936819, 1024896, 1085184, 1110304, 1153008, 1175616, 1249092, 1527552, 1537344, 1567488, 1665456, 1763424, 1873638, 2049792, 2220608, 2306016, 2351232, 2498184, 3074688, 3330912, 3526848, 3747276, 4441216, 4612032, 4702464, 4996368, 6149376, 6661824, 7053696, 7494552, 8882432, 9224064, 9992736, 13323648, 14107392, 14989104, 18448128, 19985472, 26647296, 29978208, 39970944, 59956416, 79941888, 119912832, 239825664]

約数ペア:

[(1, 239825664), (2, 119912832), (3, 79941888), (4, 59956416), (6, 39970944), (8, 29978208), (9, 26647296), (12, 19985472), (13, 18448128), (16, 14989104), (17, 14107392), (18, 13323648), (24, 9992736), (26, 9224064), (27, 8882432), (32, 7494552), (34, 7053696), (36, 6661824), (39, 6149376), (48, 4996368), (51, 4702464), (52, 4612032), (54, 4441216), (64, 3747276), (68, 3526848), (72, 3330912), (78, 3074688), (96, 2498184), (102, 2351232), (104, 2306016), (108, 2220608), (117, 2049792), (128, 1873638), (136, 1763424), (144, 1665456), (153, 1567488), (156, 1537344), (157, 1527552), (192, 1249092), (204, 1175616), (208, 1153008), (216, 1110304), (221, 1085184), (234, 1024896), (256, 936819), (272, 881712), (288, 832728), (306, 783744), (312, 768672), (314, 763776), (351, 683264), (384, 624546), (408, 587808), (416, 576504), (432, 555152), (442, 542592), (459, 522496), (468, 512448), (471, 509184), (544, 440856), (576, 416364), (612, 391872), (624, 384336), (628, 381888), (663, 361728), (702, 341632), (768, 312273), (816, 293904), (832, 288252), (864, 277576), (884, 271296), (918, 261248), (936, 256224), (942, 254592), (1088, 220428), (1152, 208182), (1224, 195936), (1248, 192168), (1256, 190944), (1326, 180864), (1404, 170816), (1413, 169728), (1632, 146952), (1664, 144126), (1728, 138788), (1768, 135648), (1836, 130624), (1872, 128112), (1884, 127296), (1989, 120576), (2041, 117504), (2176, 110214), (2304, 104091), (2448, 97968), (2496, 96084), (2512, 95472), (2652, 90432), (2669, 89856), (2808, 85408), (2826, 84864), (3264, 73476), (3328, 72063), (3456, 69394), (3536, 67824), (3672, 65312), (3744, 64056), (3768, 63648), (3978, 60288), (4082, 58752), (4239, 56576), (4352, 55107), (4896, 48984), (4992, 48042), (5024, 47736), (5304, 45216), (5338, 44928), (5616, 42704), (5652, 42432), (5967, 40192), (6123, 39168), (6528, 36738), (6912, 34697), (7072, 33912), (7344, 32656), (7488, 32028), (7536, 31824), (7956, 30144), (8007, 29952), (8164, 29376), (8478, 28288), (9792, 24492), (9984, 24021), (10048, 23868), (10608, 22608), (10676, 22464), (11232, 21352), (11304, 21216), (11934, 20096), (12246, 19584), (13056, 18369), (14144, 16956), (14688, 16328), (14976, 16014), (15072, 15912)]