206409168

素因数分解:

$2^4\times 3^3\times 7^4\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 200

約数和(自身を含む): 694648000

約数和(自身を除く): 488238832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 199, 216, 252, 294, 336, 343, 378, 392, 398, 432, 441, 504, 588, 597, 686, 756, 784, 796, 882, 1008, 1029, 1176, 1194, 1323, 1372, 1393, 1512, 1592, 1764, 1791, 2058, 2352, 2388, 2401, 2646, 2744, 2786, 3024, 3087, 3184, 3528, 3582, 4116, 4179, 4776, 4802, 5292, 5373, 5488, 5572, 6174, 7056, 7164, 7203, 8232, 8358, 9261, 9552, 9604, 9751, 10584, 10746, 11144, 12348, 12537, 14328, 14406, 16464, 16716, 18522, 19208, 19502, 21168, 21492, 21609, 22288, 24696, 25074, 28656, 28812, 29253, 33432, 37044, 37611, 38416, 39004, 42984, 43218, 49392, 50148, 57624, 58506, 64827, 66864, 68257, 74088, 75222, 78008, 85968, 86436, 87759, 100296, 115248, 117012, 129654, 136514, 148176, 150444, 156016, 172872, 175518, 200592, 204771, 234024, 259308, 263277, 273028, 300888, 345744, 351036, 409542, 468048, 477799, 518616, 526554, 546056, 601776, 614313, 702072, 819084, 955598, 1037232, 1053108, 1092112, 1228626, 1404144, 1433397, 1638168, 1842939, 1911196, 2106216, 2457252, 2866794, 3276336, 3685878, 3822392, 4212432, 4300191, 4914504, 5733588, 7371756, 7644784, 8600382, 9829008, 11467176, 12900573, 14743512, 17200764, 22934352, 25801146, 29487024, 34401528, 51602292, 68803056, 103204584, 206409168]

約数ペア:

[(1, 206409168), (2, 103204584), (3, 68803056), (4, 51602292), (6, 34401528), (7, 29487024), (8, 25801146), (9, 22934352), (12, 17200764), (14, 14743512), (16, 12900573), (18, 11467176), (21, 9829008), (24, 8600382), (27, 7644784), (28, 7371756), (36, 5733588), (42, 4914504), (48, 4300191), (49, 4212432), (54, 3822392), (56, 3685878), (63, 3276336), (72, 2866794), (84, 2457252), (98, 2106216), (108, 1911196), (112, 1842939), (126, 1638168), (144, 1433397), (147, 1404144), (168, 1228626), (189, 1092112), (196, 1053108), (199, 1037232), (216, 955598), (252, 819084), (294, 702072), (336, 614313), (343, 601776), (378, 546056), (392, 526554), (398, 518616), (432, 477799), (441, 468048), (504, 409542), (588, 351036), (597, 345744), (686, 300888), (756, 273028), (784, 263277), (796, 259308), (882, 234024), (1008, 204771), (1029, 200592), (1176, 175518), (1194, 172872), (1323, 156016), (1372, 150444), (1393, 148176), (1512, 136514), (1592, 129654), (1764, 117012), (1791, 115248), (2058, 100296), (2352, 87759), (2388, 86436), (2401, 85968), (2646, 78008), (2744, 75222), (2786, 74088), (3024, 68257), (3087, 66864), (3184, 64827), (3528, 58506), (3582, 57624), (4116, 50148), (4179, 49392), (4776, 43218), (4802, 42984), (5292, 39004), (5373, 38416), (5488, 37611), (5572, 37044), (6174, 33432), (7056, 29253), (7164, 28812), (7203, 28656), (8232, 25074), (8358, 24696), (9261, 22288), (9552, 21609), (9604, 21492), (9751, 21168), (10584, 19502), (10746, 19208), (11144, 18522), (12348, 16716), (12537, 16464), (14328, 14406)]