205950888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 665945280

約数和(自身を除く): 459994392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 83, 88, 99, 104, 117, 132, 143, 156, 166, 198, 234, 241, 249, 264, 286, 312, 332, 396, 429, 468, 482, 498, 572, 664, 723, 747, 792, 858, 913, 936, 964, 996, 1079, 1144, 1287, 1446, 1494, 1716, 1826, 1928, 1992, 2158, 2169, 2574, 2651, 2739, 2892, 2988, 3133, 3237, 3432, 3652, 4316, 4338, 5148, 5302, 5478, 5784, 5976, 6266, 6474, 7304, 7953, 8217, 8632, 8676, 9399, 9711, 10296, 10604, 10956, 11869, 12532, 12948, 15906, 16434, 17352, 18798, 19422, 20003, 21208, 21912, 23738, 23859, 25064, 25896, 28197, 31812, 32868, 34463, 35607, 37596, 38844, 40006, 47476, 47718, 56394, 60009, 63624, 65736, 68926, 71214, 75192, 77688, 80012, 94952, 95436, 103389, 106821, 112788, 120018, 137852, 142428, 160024, 180027, 190872, 206778, 213642, 220033, 225576, 240036, 260039, 275704, 284856, 310167, 360054, 413556, 427284, 440066, 480072, 520078, 620334, 660099, 720108, 780117, 827112, 854568, 880132, 1040156, 1240668, 1320198, 1440216, 1560234, 1760264, 1980297, 2080312, 2340351, 2481336, 2640396, 2860429, 3120468, 3960594, 4680702, 5280792, 5720858, 6240936, 7921188, 8581287, 9361404, 11441716, 15842376, 17162574, 18722808, 22883432, 25743861, 34325148, 51487722, 68650296, 102975444, 205950888]

約数ペア:

[(1, 205950888), (2, 102975444), (3, 68650296), (4, 51487722), (6, 34325148), (8, 25743861), (9, 22883432), (11, 18722808), (12, 17162574), (13, 15842376), (18, 11441716), (22, 9361404), (24, 8581287), (26, 7921188), (33, 6240936), (36, 5720858), (39, 5280792), (44, 4680702), (52, 3960594), (66, 3120468), (72, 2860429), (78, 2640396), (83, 2481336), (88, 2340351), (99, 2080312), (104, 1980297), (117, 1760264), (132, 1560234), (143, 1440216), (156, 1320198), (166, 1240668), (198, 1040156), (234, 880132), (241, 854568), (249, 827112), (264, 780117), (286, 720108), (312, 660099), (332, 620334), (396, 520078), (429, 480072), (468, 440066), (482, 427284), (498, 413556), (572, 360054), (664, 310167), (723, 284856), (747, 275704), (792, 260039), (858, 240036), (913, 225576), (936, 220033), (964, 213642), (996, 206778), (1079, 190872), (1144, 180027), (1287, 160024), (1446, 142428), (1494, 137852), (1716, 120018), (1826, 112788), (1928, 106821), (1992, 103389), (2158, 95436), (2169, 94952), (2574, 80012), (2651, 77688), (2739, 75192), (2892, 71214), (2988, 68926), (3133, 65736), (3237, 63624), (3432, 60009), (3652, 56394), (4316, 47718), (4338, 47476), (5148, 40006), (5302, 38844), (5478, 37596), (5784, 35607), (5976, 34463), (6266, 32868), (6474, 31812), (7304, 28197), (7953, 25896), (8217, 25064), (8632, 23859), (8676, 23738), (9399, 21912), (9711, 21208), (10296, 20003), (10604, 19422), (10956, 18798), (11869, 17352), (12532, 16434), (12948, 15906)]