207893952

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 280

約数和(自身を含む): 747942624

約数和(自身を除く): 540048672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 337, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 674, 714, 756, 816, 864, 918, 952, 1008, 1011, 1071, 1088, 1134, 1224, 1296, 1344, 1348, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2022, 2142, 2268, 2359, 2448, 2592, 2696, 2754, 2856, 3024, 3033, 3213, 3264, 3672, 3808, 4032, 4044, 4284, 4536, 4718, 4896, 5184, 5392, 5508, 5712, 5729, 6048, 6066, 6426, 7077, 7344, 7616, 8088, 8568, 9072, 9099, 9436, 9639, 9792, 10784, 11016, 11424, 11458, 12096, 12132, 12852, 14154, 14688, 16176, 17136, 17187, 18144, 18198, 18872, 19278, 21231, 21568, 22032, 22848, 22916, 24264, 25704, 27297, 28308, 29376, 32352, 34272, 34374, 36288, 36396, 37744, 38556, 40103, 42462, 44064, 45832, 48528, 51408, 51561, 54594, 56616, 63693, 64704, 68544, 68748, 72792, 75488, 77112, 80206, 84924, 88128, 91664, 97056, 102816, 103122, 109188, 113232, 120309, 127386, 137496, 145584, 150976, 154224, 154683, 160412, 169848, 183328, 191079, 194112, 205632, 206244, 218376, 226464, 240618, 254772, 274992, 291168, 308448, 309366, 320824, 339696, 360927, 366656, 382158, 412488, 436752, 452928, 464049, 481236, 509544, 549984, 582336, 616896, 618732, 641648, 679392, 721854, 764316, 824976, 873504, 928098, 962472, 1019088, 1082781, 1099968, 1237464, 1283296, 1358784, 1443708, 1528632, 1649952, 1747008, 1856196, 1924944, 2038176, 2165562, 2474928, 2566592, 2887416, 3057264, 3248343, 3299904, 3712392, 3849888, 4076352, 4331124, 4949856, 5774832, 6114528, 6496686, 7424784, 7699776, 8662248, 9899712, 11549664, 12229056, 12993372, 14849568, 17324496, 23099328, 25986744, 29699136, 34648992, 51973488, 69297984, 103946976, 207893952]

約数ペア:

[(1, 207893952), (2, 103946976), (3, 69297984), (4, 51973488), (6, 34648992), (7, 29699136), (8, 25986744), (9, 23099328), (12, 17324496), (14, 14849568), (16, 12993372), (17, 12229056), (18, 11549664), (21, 9899712), (24, 8662248), (27, 7699776), (28, 7424784), (32, 6496686), (34, 6114528), (36, 5774832), (42, 4949856), (48, 4331124), (51, 4076352), (54, 3849888), (56, 3712392), (63, 3299904), (64, 3248343), (68, 3057264), (72, 2887416), (81, 2566592), (84, 2474928), (96, 2165562), (102, 2038176), (108, 1924944), (112, 1856196), (119, 1747008), (126, 1649952), (136, 1528632), (144, 1443708), (153, 1358784), (162, 1283296), (168, 1237464), (189, 1099968), (192, 1082781), (204, 1019088), (216, 962472), (224, 928098), (238, 873504), (252, 824976), (272, 764316), (288, 721854), (306, 679392), (324, 641648), (336, 618732), (337, 616896), (357, 582336), (378, 549984), (408, 509544), (432, 481236), (448, 464049), (459, 452928), (476, 436752), (504, 412488), (544, 382158), (567, 366656), (576, 360927), (612, 339696), (648, 320824), (672, 309366), (674, 308448), (714, 291168), (756, 274992), (816, 254772), (864, 240618), (918, 226464), (952, 218376), (1008, 206244), (1011, 205632), (1071, 194112), (1088, 191079), (1134, 183328), (1224, 169848), (1296, 160412), (1344, 154683), (1348, 154224), (1377, 150976), (1428, 145584), (1512, 137496), (1632, 127386), (1728, 120309), (1836, 113232), (1904, 109188), (2016, 103122), (2022, 102816), (2142, 97056), (2268, 91664), (2359, 88128), (2448, 84924), (2592, 80206), (2696, 77112), (2754, 75488), (2856, 72792), (3024, 68748), (3033, 68544), (3213, 64704), (3264, 63693), (3672, 56616), (3808, 54594), (4032, 51561), (4044, 51408), (4284, 48528), (4536, 45832), (4718, 44064), (4896, 42462), (5184, 40103), (5392, 38556), (5508, 37744), (5712, 36396), (5729, 36288), (6048, 34374), (6066, 34272), (6426, 32352), (7077, 29376), (7344, 28308), (7616, 27297), (8088, 25704), (8568, 24264), (9072, 22916), (9099, 22848), (9436, 22032), (9639, 21568), (9792, 21231), (10784, 19278), (11016, 18872), (11424, 18198), (11458, 18144), (12096, 17187), (12132, 17136), (12852, 16176), (14154, 14688)]