208526976

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1407

約数の個数: 192

約数和(自身を含む): 722404800

約数和(自身を除く): 513877824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1361, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2722, 2736, 3192, 3648, 4032, 4083, 4256, 4788, 5444, 5472, 6384, 7296, 8064, 8166, 8512, 9527, 9576, 10888, 10944, 12249, 12768, 16332, 17024, 19054, 19152, 21776, 21888, 24498, 25536, 25859, 28581, 32664, 38108, 38304, 43552, 48996, 51072, 51718, 57162, 65328, 76216, 76608, 77577, 85743, 87104, 97992, 103436, 114324, 130656, 152432, 153216, 155154, 171486, 174208, 181013, 195984, 206872, 228648, 232731, 261312, 304864, 310308, 342972, 362026, 391968, 413744, 457296, 465462, 522624, 543039, 609728, 620616, 685944, 724052, 783936, 827488, 914592, 930924, 1086078, 1219456, 1241232, 1371888, 1448104, 1567872, 1629117, 1654976, 1829184, 1861848, 2172156, 2482464, 2743776, 2896208, 3258234, 3309952, 3658368, 3723696, 4344312, 4964928, 5487552, 5792416, 6516468, 7447392, 8688624, 9929856, 10975104, 11584832, 13032936, 14894784, 17377248, 23169664, 26065872, 29789568, 34754496, 52131744, 69508992, 104263488, 208526976]

約数ペア:

[(1, 208526976), (2, 104263488), (3, 69508992), (4, 52131744), (6, 34754496), (7, 29789568), (8, 26065872), (9, 23169664), (12, 17377248), (14, 14894784), (16, 13032936), (18, 11584832), (19, 10975104), (21, 9929856), (24, 8688624), (28, 7447392), (32, 6516468), (36, 5792416), (38, 5487552), (42, 4964928), (48, 4344312), (56, 3723696), (57, 3658368), (63, 3309952), (64, 3258234), (72, 2896208), (76, 2743776), (84, 2482464), (96, 2172156), (112, 1861848), (114, 1829184), (126, 1654976), (128, 1629117), (133, 1567872), (144, 1448104), (152, 1371888), (168, 1241232), (171, 1219456), (192, 1086078), (224, 930924), (228, 914592), (252, 827488), (266, 783936), (288, 724052), (304, 685944), (336, 620616), (342, 609728), (384, 543039), (399, 522624), (448, 465462), (456, 457296), (504, 413744), (532, 391968), (576, 362026), (608, 342972), (672, 310308), (684, 304864), (798, 261312), (896, 232731), (912, 228648), (1008, 206872), (1064, 195984), (1152, 181013), (1197, 174208), (1216, 171486), (1344, 155154), (1361, 153216), (1368, 152432), (1596, 130656), (1824, 114324), (2016, 103436), (2128, 97992), (2394, 87104), (2432, 85743), (2688, 77577), (2722, 76608), (2736, 76216), (3192, 65328), (3648, 57162), (4032, 51718), (4083, 51072), (4256, 48996), (4788, 43552), (5444, 38304), (5472, 38108), (6384, 32664), (7296, 28581), (8064, 25859), (8166, 25536), (8512, 24498), (9527, 21888), (9576, 21776), (10888, 19152), (10944, 19054), (12249, 17024), (12768, 16332)]