204556968

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 256

約数和(自身を含む): 725760000

約数和(自身を除く): 521203032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 251, 252, 264, 294, 297, 308, 343, 378, 392, 396, 441, 462, 502, 504, 539, 588, 594, 616, 686, 693, 753, 756, 792, 882, 924, 1004, 1029, 1078, 1176, 1188, 1323, 1372, 1386, 1506, 1512, 1617, 1757, 1764, 1848, 2008, 2058, 2079, 2156, 2259, 2376, 2646, 2744, 2761, 2772, 3012, 3087, 3234, 3514, 3528, 3773, 4116, 4158, 4312, 4518, 4851, 5271, 5292, 5522, 5544, 6024, 6174, 6468, 6777, 7028, 7546, 8232, 8283, 8316, 9036, 9261, 9702, 10542, 10584, 11044, 11319, 12299, 12348, 12936, 13554, 14056, 14553, 15092, 15813, 16566, 16632, 18072, 18522, 19327, 19404, 21084, 22088, 22638, 24598, 24696, 24849, 27108, 29106, 30184, 31626, 33132, 33957, 36897, 37044, 38654, 38808, 42168, 45276, 47439, 49196, 49698, 54216, 57981, 58212, 63252, 66264, 67914, 73794, 74088, 74547, 77308, 86093, 90552, 94878, 98392, 99396, 101871, 110691, 115962, 116424, 126504, 135289, 135828, 147588, 149094, 154616, 172186, 173943, 189756, 198792, 203742, 221382, 231924, 258279, 270578, 271656, 295176, 298188, 332073, 344372, 347886, 379512, 405867, 407484, 442764, 463848, 516558, 521829, 541156, 596376, 664146, 688744, 695772, 774837, 811734, 814968, 885528, 947023, 1033116, 1043658, 1082312, 1217601, 1328292, 1391544, 1549674, 1623468, 1894046, 2066232, 2087316, 2324511, 2435202, 2656584, 2841069, 3099348, 3246936, 3652803, 3788092, 4174632, 4649022, 4870404, 5682138, 6198696, 7305606, 7576184, 8523207, 9298044, 9740808, 11364276, 14611212, 17046414, 18596088, 22728552, 25569621, 29222424, 34092828, 51139242, 68185656, 102278484, 204556968]

約数ペア:

[(1, 204556968), (2, 102278484), (3, 68185656), (4, 51139242), (6, 34092828), (7, 29222424), (8, 25569621), (9, 22728552), (11, 18596088), (12, 17046414), (14, 14611212), (18, 11364276), (21, 9740808), (22, 9298044), (24, 8523207), (27, 7576184), (28, 7305606), (33, 6198696), (36, 5682138), (42, 4870404), (44, 4649022), (49, 4174632), (54, 3788092), (56, 3652803), (63, 3246936), (66, 3099348), (72, 2841069), (77, 2656584), (84, 2435202), (88, 2324511), (98, 2087316), (99, 2066232), (108, 1894046), (126, 1623468), (132, 1549674), (147, 1391544), (154, 1328292), (168, 1217601), (189, 1082312), (196, 1043658), (198, 1033116), (216, 947023), (231, 885528), (251, 814968), (252, 811734), (264, 774837), (294, 695772), (297, 688744), (308, 664146), (343, 596376), (378, 541156), (392, 521829), (396, 516558), (441, 463848), (462, 442764), (502, 407484), (504, 405867), (539, 379512), (588, 347886), (594, 344372), (616, 332073), (686, 298188), (693, 295176), (753, 271656), (756, 270578), (792, 258279), (882, 231924), (924, 221382), (1004, 203742), (1029, 198792), (1078, 189756), (1176, 173943), (1188, 172186), (1323, 154616), (1372, 149094), (1386, 147588), (1506, 135828), (1512, 135289), (1617, 126504), (1757, 116424), (1764, 115962), (1848, 110691), (2008, 101871), (2058, 99396), (2079, 98392), (2156, 94878), (2259, 90552), (2376, 86093), (2646, 77308), (2744, 74547), (2761, 74088), (2772, 73794), (3012, 67914), (3087, 66264), (3234, 63252), (3514, 58212), (3528, 57981), (3773, 54216), (4116, 49698), (4158, 49196), (4312, 47439), (4518, 45276), (4851, 42168), (5271, 38808), (5292, 38654), (5522, 37044), (5544, 36897), (6024, 33957), (6174, 33132), (6468, 31626), (6777, 30184), (7028, 29106), (7546, 27108), (8232, 24849), (8283, 24696), (8316, 24598), (9036, 22638), (9261, 22088), (9702, 21084), (10542, 19404), (10584, 19327), (11044, 18522), (11319, 18072), (12299, 16632), (12348, 16566), (12936, 15813), (13554, 15092), (14056, 14553)]