243081216

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 224

約数和(自身を含む): 828324480

約数和(自身を除く): 585243264

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, 84, 96, 108, 112, 126, 128, 144, 157, 168, 189, 192, 216, 224, 252, 256, 288, 314, 336, 378, 384, 432, 448, 471, 504, 512, 576, 628, 672, 756, 768, 864, 896, 942, 1008, 1024, 1099, 1152, 1256, 1344, 1413, 1512, 1536, 1728, 1792, 1884, 2016, 2048, 2198, 2304, 2512, 2688, 2826, 3024, 3072, 3297, 3456, 3584, 3768, 4032, 4096, 4239, 4396, 4608, 5024, 5376, 5652, 6048, 6144, 6594, 6912, 7168, 7536, 8064, 8192, 8478, 8792, 9216, 9891, 10048, 10752, 11304, 12096, 12288, 13188, 13824, 14336, 15072, 16128, 16956, 17584, 18432, 19782, 20096, 21504, 22608, 24192, 24576, 26376, 27648, 28672, 29673, 30144, 32256, 33912, 35168, 36864, 39564, 40192, 43008, 45216, 48384, 52752, 55296, 57344, 59346, 60288, 64512, 67824, 70336, 73728, 79128, 80384, 86016, 90432, 96768, 105504, 110592, 118692, 120576, 129024, 135648, 140672, 158256, 160768, 172032, 180864, 193536, 211008, 221184, 237384, 241152, 258048, 271296, 281344, 316512, 321536, 361728, 387072, 422016, 474768, 482304, 516096, 542592, 562688, 633024, 643072, 723456, 774144, 844032, 949536, 964608, 1085184, 1125376, 1266048, 1286144, 1446912, 1548288, 1688064, 1899072, 1929216, 2170368, 2250752, 2532096, 2893824, 3376128, 3798144, 3858432, 4340736, 4501504, 5064192, 5787648, 6752256, 7596288, 8681472, 9003008, 10128384, 11575296, 13504512, 15192576, 17362944, 20256768, 27009024, 30385152, 34725888, 40513536, 60770304, 81027072, 121540608, 243081216]

約数ペア:

[(1, 243081216), (2, 121540608), (3, 81027072), (4, 60770304), (6, 40513536), (7, 34725888), (8, 30385152), (9, 27009024), (12, 20256768), (14, 17362944), (16, 15192576), (18, 13504512), (21, 11575296), (24, 10128384), (27, 9003008), (28, 8681472), (32, 7596288), (36, 6752256), (42, 5787648), (48, 5064192), (54, 4501504), (56, 4340736), (63, 3858432), (64, 3798144), (72, 3376128), (84, 2893824), (96, 2532096), (108, 2250752), (112, 2170368), (126, 1929216), (128, 1899072), (144, 1688064), (157, 1548288), (168, 1446912), (189, 1286144), (192, 1266048), (216, 1125376), (224, 1085184), (252, 964608), (256, 949536), (288, 844032), (314, 774144), (336, 723456), (378, 643072), (384, 633024), (432, 562688), (448, 542592), (471, 516096), (504, 482304), (512, 474768), (576, 422016), (628, 387072), (672, 361728), (756, 321536), (768, 316512), (864, 281344), (896, 271296), (942, 258048), (1008, 241152), (1024, 237384), (1099, 221184), (1152, 211008), (1256, 193536), (1344, 180864), (1413, 172032), (1512, 160768), (1536, 158256), (1728, 140672), (1792, 135648), (1884, 129024), (2016, 120576), (2048, 118692), (2198, 110592), (2304, 105504), (2512, 96768), (2688, 90432), (2826, 86016), (3024, 80384), (3072, 79128), (3297, 73728), (3456, 70336), (3584, 67824), (3768, 64512), (4032, 60288), (4096, 59346), (4239, 57344), (4396, 55296), (4608, 52752), (5024, 48384), (5376, 45216), (5652, 43008), (6048, 40192), (6144, 39564), (6594, 36864), (6912, 35168), (7168, 33912), (7536, 32256), (8064, 30144), (8192, 29673), (8478, 28672), (8792, 27648), (9216, 26376), (9891, 24576), (10048, 24192), (10752, 22608), (11304, 21504), (12096, 20096), (12288, 19782), (13188, 18432), (13824, 17584), (14336, 16956), (15072, 16128)]