199257408

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 420

約数和(自身を含む): 754827040

約数和(自身を除く): 555569632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 64, 68, 72, 76, 81, 84, 96, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 162, 168, 171, 189, 192, 204, 216, 224, 228, 238, 252, 266, 272, 288, 289, 304, 306, 323, 324, 336, 342, 357, 378, 399, 408, 432, 448, 456, 459, 476, 504, 513, 532, 544, 567, 576, 578, 608, 612, 646, 648, 672, 684, 714, 756, 798, 816, 864, 867, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1088, 1134, 1156, 1197, 1216, 1224, 1292, 1296, 1344, 1368, 1377, 1428, 1512, 1539, 1596, 1632, 1728, 1734, 1824, 1836, 1904, 1938, 2016, 2023, 2052, 2128, 2142, 2261, 2268, 2312, 2394, 2448, 2584, 2592, 2601, 2736, 2754, 2856, 2907, 3024, 3078, 3192, 3213, 3264, 3468, 3591, 3648, 3672, 3808, 3876, 4032, 4046, 4104, 4256, 4284, 4522, 4536, 4624, 4788, 4896, 5168, 5184, 5202, 5472, 5491, 5508, 5712, 5814, 6048, 6069, 6156, 6384, 6426, 6783, 6936, 7182, 7344, 7616, 7752, 7803, 8092, 8208, 8512, 8568, 8721, 9044, 9072, 9248, 9576, 9639, 9792, 10336, 10404, 10773, 10944, 10982, 11016, 11424, 11628, 12096, 12138, 12312, 12768, 12852, 13566, 13872, 14364, 14688, 15504, 15606, 16184, 16416, 16473, 17136, 17442, 18088, 18144, 18207, 18496, 19152, 19278, 20349, 20672, 20808, 21546, 21964, 22032, 22848, 23256, 23409, 24276, 24624, 25536, 25704, 26163, 27132, 27744, 28728, 29376, 31008, 31212, 32368, 32832, 32946, 34272, 34884, 36176, 36288, 36414, 38304, 38437, 38556, 40698, 41616, 43092, 43928, 44064, 46512, 46818, 48552, 49248, 49419, 51408, 52326, 54264, 54621, 55488, 57456, 61047, 62016, 62424, 64736, 65892, 68544, 69768, 72352, 72828, 76608, 76874, 77112, 81396, 83232, 86184, 87856, 88128, 93024, 93636, 97104, 98496, 98838, 102816, 104652, 108528, 109242, 114912, 115311, 122094, 124848, 129472, 131784, 139536, 144704, 145656, 148257, 153748, 154224, 162792, 163863, 166464, 172368, 175712, 183141, 186048, 187272, 194208, 197676, 205632, 209304, 217056, 218484, 229824, 230622, 244188, 249696, 263568, 279072, 291312, 296514, 307496, 308448, 325584, 327726, 344736, 345933, 351424, 366282, 374544, 388416, 395352, 418608, 434112, 436968, 444771, 461244, 488376, 499392, 527136, 558144, 582624, 593028, 614992, 616896, 651168, 655452, 689472, 691866, 732564, 749088, 790704, 837216, 873936, 889542, 922488, 976752, 1037799, 1054272, 1165248, 1186056, 1229984, 1302336, 1310904, 1383732, 1465128, 1498176, 1581408, 1674432, 1747872, 1779084, 1844976, 1953504, 2075598, 2372112, 2459968, 2621808, 2767464, 2930256, 3113397, 3162816, 3495744, 3558168, 3689952, 3907008, 4151196, 4744224, 5243616, 5534928, 5860512, 6226794, 7116336, 7379904, 8302392, 9488448, 10487232, 11069856, 11721024, 12453588, 14232672, 16604784, 22139712, 24907176, 28465344, 33209568, 49814352, 66419136, 99628704, 199257408]

約数ペア:

[(1, 199257408), (2, 99628704), (3, 66419136), (4, 49814352), (6, 33209568), (7, 28465344), (8, 24907176), (9, 22139712), (12, 16604784), (14, 14232672), (16, 12453588), (17, 11721024), (18, 11069856), (19, 10487232), (21, 9488448), (24, 8302392), (27, 7379904), (28, 7116336), (32, 6226794), (34, 5860512), (36, 5534928), (38, 5243616), (42, 4744224), (48, 4151196), (51, 3907008), (54, 3689952), (56, 3558168), (57, 3495744), (63, 3162816), (64, 3113397), (68, 2930256), (72, 2767464), (76, 2621808), (81, 2459968), (84, 2372112), (96, 2075598), (102, 1953504), (108, 1844976), (112, 1779084), (114, 1747872), (119, 1674432), (126, 1581408), (133, 1498176), (136, 1465128), (144, 1383732), (152, 1310904), (153, 1302336), (162, 1229984), (168, 1186056), (171, 1165248), (189, 1054272), (192, 1037799), (204, 976752), (216, 922488), (224, 889542), (228, 873936), (238, 837216), (252, 790704), (266, 749088), (272, 732564), (288, 691866), (289, 689472), (304, 655452), (306, 651168), (323, 616896), (324, 614992), (336, 593028), (342, 582624), (357, 558144), (378, 527136), (399, 499392), (408, 488376), (432, 461244), (448, 444771), (456, 436968), (459, 434112), (476, 418608), (504, 395352), (513, 388416), (532, 374544), (544, 366282), (567, 351424), (576, 345933), (578, 344736), (608, 327726), (612, 325584), (646, 308448), (648, 307496), (672, 296514), (684, 291312), (714, 279072), (756, 263568), (798, 249696), (816, 244188), (864, 230622), (867, 229824), (912, 218484), (918, 217056), (952, 209304), (969, 205632), (1008, 197676), (1026, 194208), (1064, 187272), (1071, 186048), (1088, 183141), (1134, 175712), (1156, 172368), (1197, 166464), (1216, 163863), (1224, 162792), (1292, 154224), (1296, 153748), (1344, 148257), (1368, 145656), (1377, 144704), (1428, 139536), (1512, 131784), (1539, 129472), (1596, 124848), (1632, 122094), (1728, 115311), (1734, 114912), (1824, 109242), (1836, 108528), (1904, 104652), (1938, 102816), (2016, 98838), (2023, 98496), (2052, 97104), (2128, 93636), (2142, 93024), (2261, 88128), (2268, 87856), (2312, 86184), (2394, 83232), (2448, 81396), (2584, 77112), (2592, 76874), (2601, 76608), (2736, 72828), (2754, 72352), (2856, 69768), (2907, 68544), (3024, 65892), (3078, 64736), (3192, 62424), (3213, 62016), (3264, 61047), (3468, 57456), (3591, 55488), (3648, 54621), (3672, 54264), (3808, 52326), (3876, 51408), (4032, 49419), (4046, 49248), (4104, 48552), (4256, 46818), (4284, 46512), (4522, 44064), (4536, 43928), (4624, 43092), (4788, 41616), (4896, 40698), (5168, 38556), (5184, 38437), (5202, 38304), (5472, 36414), (5491, 36288), (5508, 36176), (5712, 34884), (5814, 34272), (6048, 32946), (6069, 32832), (6156, 32368), (6384, 31212), (6426, 31008), (6783, 29376), (6936, 28728), (7182, 27744), (7344, 27132), (7616, 26163), (7752, 25704), (7803, 25536), (8092, 24624), (8208, 24276), (8512, 23409), (8568, 23256), (8721, 22848), (9044, 22032), (9072, 21964), (9248, 21546), (9576, 20808), (9639, 20672), (9792, 20349), (10336, 19278), (10404, 19152), (10773, 18496), (10944, 18207), (10982, 18144), (11016, 18088), (11424, 17442), (11628, 17136), (12096, 16473), (12138, 16416), (12312, 16184), (12768, 15606), (12852, 15504), (13566, 14688), (13872, 14364)]