205966656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2269

約数の個数: 168

約数和(自身を含む): 704356224

約数和(自身を除く): 498389568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2221, 2576, 2898, 3312, 3864, 4032, 4416, 4442, 5152, 5796, 6624, 6663, 7728, 8884, 10304, 11592, 13248, 13326, 15456, 15547, 17768, 19989, 23184, 26652, 30912, 31094, 35536, 39978, 46368, 46641, 51083, 53304, 62188, 71072, 79956, 92736, 93282, 102166, 106608, 124376, 139923, 142144, 153249, 159912, 186564, 204332, 213216, 248752, 279846, 306498, 319824, 357581, 373128, 408664, 426432, 459747, 497504, 559692, 612996, 639648, 715162, 746256, 817328, 919494, 995008, 1072743, 1119384, 1225992, 1279296, 1430324, 1492512, 1634656, 1838988, 2145486, 2238768, 2451984, 2860648, 2985024, 3218229, 3269312, 3677976, 4290972, 4477536, 4903968, 5721296, 6436458, 7355952, 8581944, 8955072, 9807936, 11442592, 12872916, 14711904, 17163888, 22885184, 25745832, 29423808, 34327776, 51491664, 68655552, 102983328, 205966656]

約数ペア:

[(1, 205966656), (2, 102983328), (3, 68655552), (4, 51491664), (6, 34327776), (7, 29423808), (8, 25745832), (9, 22885184), (12, 17163888), (14, 14711904), (16, 12872916), (18, 11442592), (21, 9807936), (23, 8955072), (24, 8581944), (28, 7355952), (32, 6436458), (36, 5721296), (42, 4903968), (46, 4477536), (48, 4290972), (56, 3677976), (63, 3269312), (64, 3218229), (69, 2985024), (72, 2860648), (84, 2451984), (92, 2238768), (96, 2145486), (112, 1838988), (126, 1634656), (138, 1492512), (144, 1430324), (161, 1279296), (168, 1225992), (184, 1119384), (192, 1072743), (207, 995008), (224, 919494), (252, 817328), (276, 746256), (288, 715162), (322, 639648), (336, 612996), (368, 559692), (414, 497504), (448, 459747), (483, 426432), (504, 408664), (552, 373128), (576, 357581), (644, 319824), (672, 306498), (736, 279846), (828, 248752), (966, 213216), (1008, 204332), (1104, 186564), (1288, 159912), (1344, 153249), (1449, 142144), (1472, 139923), (1656, 124376), (1932, 106608), (2016, 102166), (2208, 93282), (2221, 92736), (2576, 79956), (2898, 71072), (3312, 62188), (3864, 53304), (4032, 51083), (4416, 46641), (4442, 46368), (5152, 39978), (5796, 35536), (6624, 31094), (6663, 30912), (7728, 26652), (8884, 23184), (10304, 19989), (11592, 17768), (13248, 15547), (13326, 15456)]