238847112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 770964480

約数和(自身を除く): 532117368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 103, 107, 126, 129, 168, 172, 206, 214, 252, 258, 301, 309, 321, 344, 387, 412, 428, 504, 516, 602, 618, 642, 721, 749, 774, 824, 856, 903, 927, 963, 1032, 1204, 1236, 1284, 1442, 1498, 1548, 1806, 1854, 1926, 2163, 2247, 2408, 2472, 2568, 2709, 2884, 2996, 3096, 3612, 3708, 3852, 4326, 4429, 4494, 4601, 5418, 5768, 5992, 6489, 6741, 7224, 7416, 7704, 8652, 8858, 8988, 9202, 10836, 11021, 12978, 13287, 13482, 13803, 17304, 17716, 17976, 18404, 21672, 22042, 25956, 26574, 26964, 27606, 31003, 32207, 33063, 35432, 36808, 39861, 41409, 44084, 51912, 53148, 53928, 55212, 62006, 64414, 66126, 77147, 79722, 82818, 88168, 93009, 96621, 99189, 106296, 110424, 124012, 128828, 132252, 154294, 159444, 165636, 186018, 193242, 198378, 231441, 248024, 257656, 264504, 279027, 289863, 308588, 318888, 331272, 372036, 386484, 396756, 462882, 473903, 558054, 579726, 617176, 694323, 744072, 772968, 793512, 925764, 947806, 1116108, 1159452, 1388646, 1421709, 1851528, 1895612, 2232216, 2318904, 2777292, 2843418, 3317321, 3791224, 4265127, 5554584, 5686836, 6634642, 8530254, 9951963, 11373672, 13269284, 17060508, 19903926, 26538568, 29855889, 34121016, 39807852, 59711778, 79615704, 119423556, 238847112]

約数ペア:

[(1, 238847112), (2, 119423556), (3, 79615704), (4, 59711778), (6, 39807852), (7, 34121016), (8, 29855889), (9, 26538568), (12, 19903926), (14, 17060508), (18, 13269284), (21, 11373672), (24, 9951963), (28, 8530254), (36, 6634642), (42, 5686836), (43, 5554584), (56, 4265127), (63, 3791224), (72, 3317321), (84, 2843418), (86, 2777292), (103, 2318904), (107, 2232216), (126, 1895612), (129, 1851528), (168, 1421709), (172, 1388646), (206, 1159452), (214, 1116108), (252, 947806), (258, 925764), (301, 793512), (309, 772968), (321, 744072), (344, 694323), (387, 617176), (412, 579726), (428, 558054), (504, 473903), (516, 462882), (602, 396756), (618, 386484), (642, 372036), (721, 331272), (749, 318888), (774, 308588), (824, 289863), (856, 279027), (903, 264504), (927, 257656), (963, 248024), (1032, 231441), (1204, 198378), (1236, 193242), (1284, 186018), (1442, 165636), (1498, 159444), (1548, 154294), (1806, 132252), (1854, 128828), (1926, 124012), (2163, 110424), (2247, 106296), (2408, 99189), (2472, 96621), (2568, 93009), (2709, 88168), (2884, 82818), (2996, 79722), (3096, 77147), (3612, 66126), (3708, 64414), (3852, 62006), (4326, 55212), (4429, 53928), (4494, 53148), (4601, 51912), (5418, 44084), (5768, 41409), (5992, 39861), (6489, 36808), (6741, 35432), (7224, 33063), (7416, 32207), (7704, 31003), (8652, 27606), (8858, 26964), (8988, 26574), (9202, 25956), (10836, 22042), (11021, 21672), (12978, 18404), (13287, 17976), (13482, 17716), (13803, 17304)]