209718432

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 762652800

約数和(自身を除く): 552934368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 193, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 343, 352, 386, 392, 396, 441, 462, 504, 528, 539, 579, 588, 616, 672, 686, 693, 772, 784, 792, 882, 924, 1008, 1029, 1056, 1078, 1158, 1176, 1232, 1351, 1372, 1386, 1544, 1568, 1584, 1617, 1737, 1764, 1848, 2016, 2058, 2123, 2156, 2316, 2352, 2464, 2702, 2744, 2772, 3087, 3088, 3168, 3234, 3474, 3528, 3696, 3773, 4053, 4116, 4246, 4312, 4632, 4704, 4851, 5404, 5488, 5544, 6174, 6176, 6369, 6468, 6948, 7056, 7392, 7546, 8106, 8232, 8492, 8624, 9264, 9457, 9702, 10808, 10976, 11088, 11319, 12159, 12348, 12738, 12936, 13896, 14112, 14861, 15092, 16212, 16464, 16984, 17248, 18528, 18914, 19107, 19404, 21616, 22176, 22638, 24318, 24696, 25476, 25872, 27792, 28371, 29722, 30184, 32424, 32928, 33957, 33968, 37828, 38214, 38808, 43232, 44583, 45276, 48636, 49392, 50952, 51744, 55584, 56742, 59444, 60368, 64848, 66199, 67914, 67936, 75656, 76428, 77616, 85113, 89166, 90552, 97272, 98784, 101904, 104027, 113484, 118888, 120736, 129696, 132398, 133749, 135828, 151312, 152856, 155232, 170226, 178332, 181104, 194544, 198597, 203808, 208054, 226968, 237776, 264796, 267498, 271656, 302624, 305712, 312081, 340452, 356664, 362208, 389088, 397194, 416108, 453936, 475552, 529592, 534996, 543312, 595791, 611424, 624162, 680904, 713328, 728189, 794388, 832216, 907872, 936243, 1059184, 1069992, 1086624, 1191582, 1248324, 1361808, 1426656, 1456378, 1588776, 1664432, 1872486, 2118368, 2139984, 2184567, 2383164, 2496648, 2723616, 2912756, 3177552, 3328864, 3744972, 4279968, 4369134, 4766328, 4993296, 5825512, 6355104, 6553701, 7489944, 8738268, 9532656, 9986592, 11651024, 13107402, 14979888, 17476536, 19065312, 23302048, 26214804, 29959776, 34953072, 52429608, 69906144, 104859216, 209718432]

約数ペア:

[(1, 209718432), (2, 104859216), (3, 69906144), (4, 52429608), (6, 34953072), (7, 29959776), (8, 26214804), (9, 23302048), (11, 19065312), (12, 17476536), (14, 14979888), (16, 13107402), (18, 11651024), (21, 9986592), (22, 9532656), (24, 8738268), (28, 7489944), (32, 6553701), (33, 6355104), (36, 5825512), (42, 4993296), (44, 4766328), (48, 4369134), (49, 4279968), (56, 3744972), (63, 3328864), (66, 3177552), (72, 2912756), (77, 2723616), (84, 2496648), (88, 2383164), (96, 2184567), (98, 2139984), (99, 2118368), (112, 1872486), (126, 1664432), (132, 1588776), (144, 1456378), (147, 1426656), (154, 1361808), (168, 1248324), (176, 1191582), (193, 1086624), (196, 1069992), (198, 1059184), (224, 936243), (231, 907872), (252, 832216), (264, 794388), (288, 728189), (294, 713328), (308, 680904), (336, 624162), (343, 611424), (352, 595791), (386, 543312), (392, 534996), (396, 529592), (441, 475552), (462, 453936), (504, 416108), (528, 397194), (539, 389088), (579, 362208), (588, 356664), (616, 340452), (672, 312081), (686, 305712), (693, 302624), (772, 271656), (784, 267498), (792, 264796), (882, 237776), (924, 226968), (1008, 208054), (1029, 203808), (1056, 198597), (1078, 194544), (1158, 181104), (1176, 178332), (1232, 170226), (1351, 155232), (1372, 152856), (1386, 151312), (1544, 135828), (1568, 133749), (1584, 132398), (1617, 129696), (1737, 120736), (1764, 118888), (1848, 113484), (2016, 104027), (2058, 101904), (2123, 98784), (2156, 97272), (2316, 90552), (2352, 89166), (2464, 85113), (2702, 77616), (2744, 76428), (2772, 75656), (3087, 67936), (3088, 67914), (3168, 66199), (3234, 64848), (3474, 60368), (3528, 59444), (3696, 56742), (3773, 55584), (4053, 51744), (4116, 50952), (4246, 49392), (4312, 48636), (4632, 45276), (4704, 44583), (4851, 43232), (5404, 38808), (5488, 38214), (5544, 37828), (6174, 33968), (6176, 33957), (6369, 32928), (6468, 32424), (6948, 30184), (7056, 29722), (7392, 28371), (7546, 27792), (8106, 25872), (8232, 25476), (8492, 24696), (8624, 24318), (9264, 22638), (9457, 22176), (9702, 21616), (10808, 19404), (10976, 19107), (11088, 18914), (11319, 18528), (12159, 17248), (12348, 16984), (12738, 16464), (12936, 16212), (13896, 15092), (14112, 14861)]