208002816

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{1433}}^1$

素因数の和:1468

約数の個数: 180

約数和(自身を含む): 709325232

約数和(自身を除く): 501322416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1433, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2866, 3024, 3456, 4032, 4299, 4536, 5184, 5376, 5732, 6048, 6912, 8064, 8598, 9072, 10031, 10368, 11464, 12096, 12897, 16128, 17196, 18144, 20062, 20736, 22928, 24192, 25794, 30093, 34392, 36288, 38691, 40124, 45856, 48384, 51588, 60186, 68784, 72576, 77382, 80248, 90279, 91712, 103176, 116073, 120372, 137568, 145152, 154764, 160496, 180558, 183424, 206352, 232146, 240744, 270837, 275136, 309528, 320992, 361116, 366848, 412704, 464292, 481488, 541674, 550272, 619056, 641984, 722232, 812511, 825408, 928584, 962976, 1083348, 1100544, 1238112, 1283968, 1444464, 1625022, 1650816, 1857168, 1925952, 2166696, 2476224, 2567936, 2888928, 3250044, 3301632, 3714336, 3851904, 4333392, 4952448, 5777856, 6500088, 7428672, 7703808, 8666784, 9904896, 11555712, 13000176, 14857344, 17333568, 23111424, 26000352, 29714688, 34667136, 52000704, 69334272, 104001408, 208002816]

約数ペア:

[(1, 208002816), (2, 104001408), (3, 69334272), (4, 52000704), (6, 34667136), (7, 29714688), (8, 26000352), (9, 23111424), (12, 17333568), (14, 14857344), (16, 13000176), (18, 11555712), (21, 9904896), (24, 8666784), (27, 7703808), (28, 7428672), (32, 6500088), (36, 5777856), (42, 4952448), (48, 4333392), (54, 3851904), (56, 3714336), (63, 3301632), (64, 3250044), (72, 2888928), (81, 2567936), (84, 2476224), (96, 2166696), (108, 1925952), (112, 1857168), (126, 1650816), (128, 1625022), (144, 1444464), (162, 1283968), (168, 1238112), (189, 1100544), (192, 1083348), (216, 962976), (224, 928584), (252, 825408), (256, 812511), (288, 722232), (324, 641984), (336, 619056), (378, 550272), (384, 541674), (432, 481488), (448, 464292), (504, 412704), (567, 366848), (576, 361116), (648, 320992), (672, 309528), (756, 275136), (768, 270837), (864, 240744), (896, 232146), (1008, 206352), (1134, 183424), (1152, 180558), (1296, 160496), (1344, 154764), (1433, 145152), (1512, 137568), (1728, 120372), (1792, 116073), (2016, 103176), (2268, 91712), (2304, 90279), (2592, 80248), (2688, 77382), (2866, 72576), (3024, 68784), (3456, 60186), (4032, 51588), (4299, 48384), (4536, 45856), (5184, 40124), (5376, 38691), (5732, 36288), (6048, 34392), (6912, 30093), (8064, 25794), (8598, 24192), (9072, 22928), (10031, 20736), (10368, 20062), (11464, 18144), (12096, 17196), (12897, 16128)]