207408768

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 653958720

約数和(自身を除く): 446549952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 151, 168, 192, 196, 219, 224, 292, 294, 302, 336, 384, 392, 438, 448, 453, 511, 584, 588, 604, 672, 784, 876, 896, 906, 1022, 1057, 1168, 1176, 1208, 1344, 1533, 1568, 1752, 1812, 2044, 2114, 2336, 2352, 2416, 2688, 3066, 3136, 3171, 3504, 3577, 3624, 4088, 4228, 4672, 4704, 4832, 6132, 6272, 6342, 7008, 7154, 7248, 7399, 8176, 8456, 9344, 9408, 9664, 10731, 11023, 12264, 12684, 14016, 14308, 14496, 14798, 16352, 16912, 18816, 19328, 21462, 22046, 22197, 24528, 25368, 28032, 28616, 28992, 29596, 32704, 33069, 33824, 42924, 44092, 44394, 49056, 50736, 57232, 57984, 59192, 65408, 66138, 67648, 77161, 85848, 88184, 88788, 98112, 101472, 114464, 118384, 132276, 135296, 154322, 171696, 176368, 177576, 196224, 202944, 228928, 231483, 236768, 264552, 308644, 343392, 352736, 355152, 405888, 457856, 462966, 473536, 529104, 540127, 617288, 686784, 705472, 710304, 925932, 947072, 1058208, 1080254, 1234576, 1373568, 1410944, 1420608, 1620381, 1851864, 2116416, 2160508, 2469152, 2841216, 3240762, 3703728, 4232832, 4321016, 4938304, 6481524, 7407456, 8642032, 9876608, 12963048, 14814912, 17284064, 25926096, 29629824, 34568128, 51852192, 69136256, 103704384, 207408768]

約数ペア:

[(1, 207408768), (2, 103704384), (3, 69136256), (4, 51852192), (6, 34568128), (7, 29629824), (8, 25926096), (12, 17284064), (14, 14814912), (16, 12963048), (21, 9876608), (24, 8642032), (28, 7407456), (32, 6481524), (42, 4938304), (48, 4321016), (49, 4232832), (56, 3703728), (64, 3240762), (73, 2841216), (84, 2469152), (96, 2160508), (98, 2116416), (112, 1851864), (128, 1620381), (146, 1420608), (147, 1410944), (151, 1373568), (168, 1234576), (192, 1080254), (196, 1058208), (219, 947072), (224, 925932), (292, 710304), (294, 705472), (302, 686784), (336, 617288), (384, 540127), (392, 529104), (438, 473536), (448, 462966), (453, 457856), (511, 405888), (584, 355152), (588, 352736), (604, 343392), (672, 308644), (784, 264552), (876, 236768), (896, 231483), (906, 228928), (1022, 202944), (1057, 196224), (1168, 177576), (1176, 176368), (1208, 171696), (1344, 154322), (1533, 135296), (1568, 132276), (1752, 118384), (1812, 114464), (2044, 101472), (2114, 98112), (2336, 88788), (2352, 88184), (2416, 85848), (2688, 77161), (3066, 67648), (3136, 66138), (3171, 65408), (3504, 59192), (3577, 57984), (3624, 57232), (4088, 50736), (4228, 49056), (4672, 44394), (4704, 44092), (4832, 42924), (6132, 33824), (6272, 33069), (6342, 32704), (7008, 29596), (7154, 28992), (7248, 28616), (7399, 28032), (8176, 25368), (8456, 24528), (9344, 22197), (9408, 22046), (9664, 21462), (10731, 19328), (11023, 18816), (12264, 16912), (12684, 16352), (14016, 14798), (14308, 14496)]