209866272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 723945600

約数和(自身を除く): 514079328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 89, 96, 112, 116, 121, 132, 154, 168, 174, 176, 178, 203, 224, 231, 232, 242, 264, 267, 308, 319, 336, 348, 352, 356, 363, 406, 462, 464, 484, 528, 534, 609, 616, 623, 638, 672, 696, 712, 726, 812, 847, 924, 928, 957, 968, 979, 1056, 1068, 1218, 1232, 1246, 1276, 1392, 1424, 1452, 1624, 1694, 1848, 1869, 1914, 1936, 1958, 2136, 2233, 2436, 2464, 2492, 2541, 2552, 2581, 2784, 2848, 2904, 2937, 3248, 3388, 3509, 3696, 3738, 3828, 3872, 3916, 4272, 4466, 4872, 4984, 5082, 5104, 5162, 5808, 5874, 6496, 6699, 6776, 6853, 7018, 7392, 7476, 7656, 7743, 7832, 8544, 8932, 9744, 9968, 10164, 10208, 10324, 10527, 10769, 11616, 11748, 13398, 13552, 13706, 14036, 14952, 15312, 15486, 15664, 17864, 18067, 19488, 19936, 20328, 20559, 20648, 21054, 21538, 23496, 24563, 26796, 27104, 27412, 28072, 28391, 29904, 30624, 30972, 31328, 32307, 35728, 36134, 40656, 41118, 41296, 42108, 43076, 46992, 49126, 53592, 54201, 54824, 56144, 56782, 59808, 61944, 64614, 71456, 72268, 73689, 75383, 81312, 82236, 82592, 84216, 85173, 86152, 93984, 98252, 107184, 108402, 109648, 112288, 113564, 123888, 129228, 144536, 147378, 150766, 164472, 168432, 170346, 172304, 196504, 198737, 214368, 216804, 219296, 226149, 227128, 247776, 258456, 289072, 294756, 301532, 312301, 328944, 336864, 340692, 344608, 393008, 397474, 433608, 452298, 454256, 516912, 578144, 589512, 596211, 603064, 624602, 657888, 681384, 786016, 794948, 867216, 904596, 908512, 936903, 1033824, 1179024, 1192422, 1206128, 1249204, 1362768, 1589896, 1734432, 1809192, 1873806, 2186107, 2358048, 2384844, 2412256, 2498408, 2725536, 3179792, 3618384, 3747612, 4372214, 4769688, 4996816, 6359584, 6558321, 7236768, 7495224, 8744428, 9539376, 9993632, 13116642, 14990448, 17488856, 19078752, 26233284, 29980896, 34977712, 52466568, 69955424, 104933136, 209866272]

約数ペア:

[(1, 209866272), (2, 104933136), (3, 69955424), (4, 52466568), (6, 34977712), (7, 29980896), (8, 26233284), (11, 19078752), (12, 17488856), (14, 14990448), (16, 13116642), (21, 9993632), (22, 9539376), (24, 8744428), (28, 7495224), (29, 7236768), (32, 6558321), (33, 6359584), (42, 4996816), (44, 4769688), (48, 4372214), (56, 3747612), (58, 3618384), (66, 3179792), (77, 2725536), (84, 2498408), (87, 2412256), (88, 2384844), (89, 2358048), (96, 2186107), (112, 1873806), (116, 1809192), (121, 1734432), (132, 1589896), (154, 1362768), (168, 1249204), (174, 1206128), (176, 1192422), (178, 1179024), (203, 1033824), (224, 936903), (231, 908512), (232, 904596), (242, 867216), (264, 794948), (267, 786016), (308, 681384), (319, 657888), (336, 624602), (348, 603064), (352, 596211), (356, 589512), (363, 578144), (406, 516912), (462, 454256), (464, 452298), (484, 433608), (528, 397474), (534, 393008), (609, 344608), (616, 340692), (623, 336864), (638, 328944), (672, 312301), (696, 301532), (712, 294756), (726, 289072), (812, 258456), (847, 247776), (924, 227128), (928, 226149), (957, 219296), (968, 216804), (979, 214368), (1056, 198737), (1068, 196504), (1218, 172304), (1232, 170346), (1246, 168432), (1276, 164472), (1392, 150766), (1424, 147378), (1452, 144536), (1624, 129228), (1694, 123888), (1848, 113564), (1869, 112288), (1914, 109648), (1936, 108402), (1958, 107184), (2136, 98252), (2233, 93984), (2436, 86152), (2464, 85173), (2492, 84216), (2541, 82592), (2552, 82236), (2581, 81312), (2784, 75383), (2848, 73689), (2904, 72268), (2937, 71456), (3248, 64614), (3388, 61944), (3509, 59808), (3696, 56782), (3738, 56144), (3828, 54824), (3872, 54201), (3916, 53592), (4272, 49126), (4466, 46992), (4872, 43076), (4984, 42108), (5082, 41296), (5104, 41118), (5162, 40656), (5808, 36134), (5874, 35728), (6496, 32307), (6699, 31328), (6776, 30972), (6853, 30624), (7018, 29904), (7392, 28391), (7476, 28072), (7656, 27412), (7743, 27104), (7832, 26796), (8544, 24563), (8932, 23496), (9744, 21538), (9968, 21054), (10164, 20648), (10208, 20559), (10324, 20328), (10527, 19936), (10769, 19488), (11616, 18067), (11748, 17864), (13398, 15664), (13552, 15486), (13706, 15312), (14036, 14952)]