239250144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 737217936

約数和(自身を除く): 497967792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 181, 196, 224, 281, 294, 336, 362, 392, 543, 562, 588, 672, 724, 784, 843, 1086, 1124, 1176, 1267, 1448, 1568, 1686, 1967, 2172, 2248, 2352, 2534, 2896, 3372, 3801, 3934, 4344, 4496, 4704, 5068, 5792, 5901, 6744, 7602, 7868, 8688, 8869, 8992, 10136, 11802, 13488, 13769, 15204, 15736, 17376, 17738, 20272, 23604, 26607, 26976, 27538, 30408, 31472, 35476, 40544, 41307, 47208, 50861, 53214, 55076, 60816, 62944, 70952, 82614, 94416, 101722, 106428, 110152, 121632, 141904, 152583, 165228, 188832, 203444, 212856, 220304, 283808, 305166, 330456, 356027, 406888, 425712, 440608, 610332, 660912, 712054, 813776, 851424, 1068081, 1220664, 1321824, 1424108, 1627552, 2136162, 2441328, 2492189, 2848216, 4272324, 4882656, 4984378, 5696432, 7476567, 8544648, 9968756, 11392864, 14953134, 17089296, 19937512, 29906268, 34178592, 39875024, 59812536, 79750048, 119625072, 239250144]

約数ペア:

[(1, 239250144), (2, 119625072), (3, 79750048), (4, 59812536), (6, 39875024), (7, 34178592), (8, 29906268), (12, 19937512), (14, 17089296), (16, 14953134), (21, 11392864), (24, 9968756), (28, 8544648), (32, 7476567), (42, 5696432), (48, 4984378), (49, 4882656), (56, 4272324), (84, 2848216), (96, 2492189), (98, 2441328), (112, 2136162), (147, 1627552), (168, 1424108), (181, 1321824), (196, 1220664), (224, 1068081), (281, 851424), (294, 813776), (336, 712054), (362, 660912), (392, 610332), (543, 440608), (562, 425712), (588, 406888), (672, 356027), (724, 330456), (784, 305166), (843, 283808), (1086, 220304), (1124, 212856), (1176, 203444), (1267, 188832), (1448, 165228), (1568, 152583), (1686, 141904), (1967, 121632), (2172, 110152), (2248, 106428), (2352, 101722), (2534, 94416), (2896, 82614), (3372, 70952), (3801, 62944), (3934, 60816), (4344, 55076), (4496, 53214), (4704, 50861), (5068, 47208), (5792, 41307), (5901, 40544), (6744, 35476), (7602, 31472), (7868, 30408), (8688, 27538), (8869, 26976), (8992, 26607), (10136, 23604), (11802, 20272), (13488, 17738), (13769, 17376), (15204, 15736)]