213441696

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 693181440

約数和(自身を除く): 479739744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 613, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1226, 1248, 1404, 1488, 1612, 1674, 1839, 1872, 2232, 2418, 2452, 2808, 2976, 3224, 3348, 3627, 3678, 3744, 4464, 4836, 4904, 5517, 5616, 6448, 6696, 7254, 7356, 7969, 8928, 9672, 9808, 10881, 11034, 11232, 12896, 13392, 14508, 14712, 15938, 16551, 19003, 19344, 19616, 21762, 22068, 23907, 26784, 29016, 29424, 31876, 33102, 38006, 38688, 43524, 44136, 47814, 57009, 58032, 58848, 63752, 66204, 71721, 76012, 87048, 88272, 95628, 114018, 116064, 127504, 132408, 143442, 152024, 171027, 174096, 176544, 191256, 215163, 228036, 247039, 255008, 264816, 286884, 304048, 342054, 348192, 382512, 430326, 456072, 494078, 513081, 529632, 573768, 608096, 684108, 741117, 765024, 860652, 912144, 988156, 1026162, 1147536, 1368216, 1482234, 1721304, 1824288, 1976312, 2052324, 2223351, 2295072, 2736432, 2964468, 3442608, 3952624, 4104648, 4446702, 5472864, 5928936, 6670053, 6885216, 7905248, 8209296, 8893404, 11857872, 13340106, 16418592, 17786808, 23715744, 26680212, 35573616, 53360424, 71147232, 106720848, 213441696]

約数ペア:

[(1, 213441696), (2, 106720848), (3, 71147232), (4, 53360424), (6, 35573616), (8, 26680212), (9, 23715744), (12, 17786808), (13, 16418592), (16, 13340106), (18, 11857872), (24, 8893404), (26, 8209296), (27, 7905248), (31, 6885216), (32, 6670053), (36, 5928936), (39, 5472864), (48, 4446702), (52, 4104648), (54, 3952624), (62, 3442608), (72, 2964468), (78, 2736432), (93, 2295072), (96, 2223351), (104, 2052324), (108, 1976312), (117, 1824288), (124, 1721304), (144, 1482234), (156, 1368216), (186, 1147536), (208, 1026162), (216, 988156), (234, 912144), (248, 860652), (279, 765024), (288, 741117), (312, 684108), (351, 608096), (372, 573768), (403, 529632), (416, 513081), (432, 494078), (468, 456072), (496, 430326), (558, 382512), (613, 348192), (624, 342054), (702, 304048), (744, 286884), (806, 264816), (837, 255008), (864, 247039), (936, 228036), (992, 215163), (1116, 191256), (1209, 176544), (1226, 174096), (1248, 171027), (1404, 152024), (1488, 143442), (1612, 132408), (1674, 127504), (1839, 116064), (1872, 114018), (2232, 95628), (2418, 88272), (2452, 87048), (2808, 76012), (2976, 71721), (3224, 66204), (3348, 63752), (3627, 58848), (3678, 58032), (3744, 57009), (4464, 47814), (4836, 44136), (4904, 43524), (5517, 38688), (5616, 38006), (6448, 33102), (6696, 31876), (7254, 29424), (7356, 29016), (7969, 26784), (8928, 23907), (9672, 22068), (9808, 21762), (10881, 19616), (11034, 19344), (11232, 19003), (12896, 16551), (13392, 15938), (14508, 14712)]