201286512

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 240

約数和(自身を含む): 692946720

約数和(自身を除く): 491660208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 196, 216, 222, 252, 257, 259, 294, 296, 333, 336, 378, 392, 432, 441, 444, 504, 514, 518, 588, 592, 666, 756, 771, 777, 784, 882, 888, 999, 1008, 1028, 1036, 1176, 1323, 1332, 1512, 1542, 1554, 1764, 1776, 1799, 1813, 1998, 2056, 2072, 2313, 2331, 2352, 2646, 2664, 3024, 3084, 3108, 3528, 3598, 3626, 3996, 4112, 4144, 4626, 4662, 5292, 5328, 5397, 5439, 6168, 6216, 6939, 6993, 7056, 7196, 7252, 7992, 9252, 9324, 9509, 10584, 10794, 10878, 12336, 12432, 12593, 13878, 13986, 14392, 14504, 15984, 16191, 16317, 18504, 18648, 19018, 21168, 21588, 21756, 25186, 27756, 27972, 28527, 28784, 29008, 32382, 32634, 37008, 37296, 37779, 38036, 43176, 43512, 48573, 48951, 50372, 55512, 55944, 57054, 64764, 65268, 66563, 75558, 76072, 85581, 86352, 87024, 97146, 97902, 100744, 111024, 111888, 113337, 114108, 129528, 130536, 133126, 151116, 152144, 171162, 194292, 195804, 199689, 201488, 226674, 228216, 256743, 259056, 261072, 266252, 302232, 340011, 342324, 388584, 391608, 399378, 453348, 456432, 465941, 513486, 532504, 599067, 604464, 680022, 684648, 777168, 783216, 798756, 906696, 931882, 1026972, 1065008, 1198134, 1360044, 1369296, 1397823, 1597512, 1797201, 1813392, 1863764, 2053944, 2396268, 2720088, 2795646, 3195024, 3594402, 3727528, 4107888, 4193469, 4792536, 5440176, 5591292, 7188804, 7455056, 8386938, 9585072, 11182584, 12580407, 14377608, 16773876, 22365168, 25160814, 28755216, 33547752, 50321628, 67095504, 100643256, 201286512]

約数ペア:

[(1, 201286512), (2, 100643256), (3, 67095504), (4, 50321628), (6, 33547752), (7, 28755216), (8, 25160814), (9, 22365168), (12, 16773876), (14, 14377608), (16, 12580407), (18, 11182584), (21, 9585072), (24, 8386938), (27, 7455056), (28, 7188804), (36, 5591292), (37, 5440176), (42, 4792536), (48, 4193469), (49, 4107888), (54, 3727528), (56, 3594402), (63, 3195024), (72, 2795646), (74, 2720088), (84, 2396268), (98, 2053944), (108, 1863764), (111, 1813392), (112, 1797201), (126, 1597512), (144, 1397823), (147, 1369296), (148, 1360044), (168, 1198134), (189, 1065008), (196, 1026972), (216, 931882), (222, 906696), (252, 798756), (257, 783216), (259, 777168), (294, 684648), (296, 680022), (333, 604464), (336, 599067), (378, 532504), (392, 513486), (432, 465941), (441, 456432), (444, 453348), (504, 399378), (514, 391608), (518, 388584), (588, 342324), (592, 340011), (666, 302232), (756, 266252), (771, 261072), (777, 259056), (784, 256743), (882, 228216), (888, 226674), (999, 201488), (1008, 199689), (1028, 195804), (1036, 194292), (1176, 171162), (1323, 152144), (1332, 151116), (1512, 133126), (1542, 130536), (1554, 129528), (1764, 114108), (1776, 113337), (1799, 111888), (1813, 111024), (1998, 100744), (2056, 97902), (2072, 97146), (2313, 87024), (2331, 86352), (2352, 85581), (2646, 76072), (2664, 75558), (3024, 66563), (3084, 65268), (3108, 64764), (3528, 57054), (3598, 55944), (3626, 55512), (3996, 50372), (4112, 48951), (4144, 48573), (4626, 43512), (4662, 43176), (5292, 38036), (5328, 37779), (5397, 37296), (5439, 37008), (6168, 32634), (6216, 32382), (6939, 29008), (6993, 28784), (7056, 28527), (7196, 27972), (7252, 27756), (7992, 25186), (9252, 21756), (9324, 21588), (9509, 21168), (10584, 19018), (10794, 18648), (10878, 18504), (12336, 16317), (12432, 16191), (12593, 15984), (13878, 14504), (13986, 14392)]