205680384

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 761757920

約数和(自身を除く): 556077536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 109, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 218, 224, 234, 252, 256, 273, 288, 312, 324, 327, 336, 351, 364, 378, 384, 416, 432, 436, 448, 468, 504, 546, 567, 576, 624, 648, 654, 672, 702, 728, 756, 763, 768, 819, 832, 864, 872, 896, 936, 981, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1308, 1344, 1404, 1417, 1456, 1512, 1526, 1638, 1664, 1728, 1744, 1792, 1872, 1962, 2016, 2106, 2184, 2268, 2289, 2304, 2457, 2496, 2592, 2616, 2688, 2808, 2834, 2912, 2943, 3024, 3052, 3276, 3328, 3456, 3488, 3744, 3924, 4032, 4212, 4251, 4368, 4536, 4578, 4914, 4992, 5184, 5232, 5376, 5616, 5668, 5824, 5886, 6048, 6104, 6552, 6867, 6912, 6976, 7371, 7488, 7848, 8064, 8424, 8502, 8736, 8829, 9072, 9156, 9828, 9919, 9984, 10368, 10464, 11232, 11336, 11648, 11772, 12096, 12208, 12753, 13104, 13734, 13952, 14742, 14976, 15696, 16128, 16848, 17004, 17472, 17658, 18144, 18312, 19656, 19838, 20601, 20736, 20928, 22464, 22672, 23296, 23544, 24192, 24416, 25506, 26208, 27468, 27904, 29484, 29757, 29952, 31392, 33696, 34008, 34944, 35316, 36288, 36624, 38259, 39312, 39676, 41202, 41856, 44928, 45344, 47088, 48384, 48832, 51012, 52416, 54936, 58968, 59514, 61803, 62784, 67392, 68016, 69888, 70632, 72576, 73248, 76518, 78624, 79352, 82404, 83712, 89271, 89856, 90688, 94176, 97664, 102024, 104832, 109872, 114777, 117936, 119028, 123606, 125568, 134784, 136032, 141264, 145152, 146496, 153036, 157248, 158704, 164808, 178542, 181376, 188352, 195328, 204048, 209664, 219744, 229554, 235872, 238056, 247212, 251136, 267813, 269568, 272064, 282528, 292992, 306072, 314496, 317408, 329616, 357084, 362752, 376704, 408096, 439488, 459108, 471744, 476112, 494424, 535626, 544128, 565056, 585984, 612144, 628992, 634816, 659232, 714168, 753408, 803439, 816192, 878976, 918216, 943488, 952224, 988848, 1071252, 1088256, 1130112, 1224288, 1269632, 1318464, 1428336, 1606878, 1632384, 1757952, 1836432, 1886976, 1904448, 1977696, 2142504, 2260224, 2448576, 2539264, 2636928, 2856672, 3213756, 3264768, 3672864, 3808896, 3955392, 4285008, 4897152, 5273856, 5713344, 6427512, 7345728, 7617792, 7910784, 8570016, 9794304, 11426688, 12855024, 14691456, 15821568, 17140032, 22853376, 25710048, 29382912, 34280064, 51420096, 68560128, 102840192, 205680384]

約数ペア:

[(1, 205680384), (2, 102840192), (3, 68560128), (4, 51420096), (6, 34280064), (7, 29382912), (8, 25710048), (9, 22853376), (12, 17140032), (13, 15821568), (14, 14691456), (16, 12855024), (18, 11426688), (21, 9794304), (24, 8570016), (26, 7910784), (27, 7617792), (28, 7345728), (32, 6427512), (36, 5713344), (39, 5273856), (42, 4897152), (48, 4285008), (52, 3955392), (54, 3808896), (56, 3672864), (63, 3264768), (64, 3213756), (72, 2856672), (78, 2636928), (81, 2539264), (84, 2448576), (91, 2260224), (96, 2142504), (104, 1977696), (108, 1904448), (109, 1886976), (112, 1836432), (117, 1757952), (126, 1632384), (128, 1606878), (144, 1428336), (156, 1318464), (162, 1269632), (168, 1224288), (182, 1130112), (189, 1088256), (192, 1071252), (208, 988848), (216, 952224), (218, 943488), (224, 918216), (234, 878976), (252, 816192), (256, 803439), (273, 753408), (288, 714168), (312, 659232), (324, 634816), (327, 628992), (336, 612144), (351, 585984), (364, 565056), (378, 544128), (384, 535626), (416, 494424), (432, 476112), (436, 471744), (448, 459108), (468, 439488), (504, 408096), (546, 376704), (567, 362752), (576, 357084), (624, 329616), (648, 317408), (654, 314496), (672, 306072), (702, 292992), (728, 282528), (756, 272064), (763, 269568), (768, 267813), (819, 251136), (832, 247212), (864, 238056), (872, 235872), (896, 229554), (936, 219744), (981, 209664), (1008, 204048), (1053, 195328), (1092, 188352), (1134, 181376), (1152, 178542), (1248, 164808), (1296, 158704), (1308, 157248), (1344, 153036), (1404, 146496), (1417, 145152), (1456, 141264), (1512, 136032), (1526, 134784), (1638, 125568), (1664, 123606), (1728, 119028), (1744, 117936), (1792, 114777), (1872, 109872), (1962, 104832), (2016, 102024), (2106, 97664), (2184, 94176), (2268, 90688), (2289, 89856), (2304, 89271), (2457, 83712), (2496, 82404), (2592, 79352), (2616, 78624), (2688, 76518), (2808, 73248), (2834, 72576), (2912, 70632), (2943, 69888), (3024, 68016), (3052, 67392), (3276, 62784), (3328, 61803), (3456, 59514), (3488, 58968), (3744, 54936), (3924, 52416), (4032, 51012), (4212, 48832), (4251, 48384), (4368, 47088), (4536, 45344), (4578, 44928), (4914, 41856), (4992, 41202), (5184, 39676), (5232, 39312), (5376, 38259), (5616, 36624), (5668, 36288), (5824, 35316), (5886, 34944), (6048, 34008), (6104, 33696), (6552, 31392), (6867, 29952), (6912, 29757), (6976, 29484), (7371, 27904), (7488, 27468), (7848, 26208), (8064, 25506), (8424, 24416), (8502, 24192), (8736, 23544), (8829, 23296), (9072, 22672), (9156, 22464), (9828, 20928), (9919, 20736), (9984, 20601), (10368, 19838), (10464, 19656), (11232, 18312), (11336, 18144), (11648, 17658), (11772, 17472), (12096, 17004), (12208, 16848), (12753, 16128), (13104, 15696), (13734, 14976), (13952, 14742)]