218199168

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 697900320

約数和(自身を除く): 479701152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 72, 88, 96, 99, 128, 132, 134, 144, 176, 192, 198, 201, 257, 264, 268, 288, 352, 384, 396, 402, 514, 528, 536, 576, 603, 704, 737, 771, 792, 804, 1028, 1056, 1072, 1152, 1206, 1408, 1474, 1542, 1584, 1608, 2056, 2112, 2144, 2211, 2313, 2412, 2827, 2948, 3084, 3168, 3216, 4112, 4224, 4288, 4422, 4626, 4824, 5654, 5896, 6168, 6336, 6432, 6633, 8224, 8481, 8576, 8844, 9252, 9648, 11308, 11792, 12336, 12672, 12864, 13266, 16448, 16962, 17219, 17688, 18504, 19296, 22616, 23584, 24672, 25443, 25728, 26532, 32896, 33924, 34438, 35376, 37008, 38592, 45232, 47168, 49344, 50886, 51657, 53064, 67848, 68876, 70752, 74016, 77184, 90464, 94336, 98688, 101772, 103314, 106128, 135696, 137752, 141504, 148032, 154971, 180928, 189409, 203544, 206628, 212256, 271392, 275504, 283008, 296064, 309942, 361856, 378818, 407088, 413256, 424512, 542784, 551008, 568227, 619884, 757636, 814176, 826512, 849024, 1085568, 1102016, 1136454, 1239768, 1515272, 1628352, 1653024, 1704681, 2204032, 2272908, 2479536, 3030544, 3256704, 3306048, 3409362, 4545816, 4959072, 6061088, 6612096, 6818724, 9091632, 9918144, 12122176, 13637448, 18183264, 19836288, 24244352, 27274896, 36366528, 54549792, 72733056, 109099584, 218199168]

約数ペア:

[(1, 218199168), (2, 109099584), (3, 72733056), (4, 54549792), (6, 36366528), (8, 27274896), (9, 24244352), (11, 19836288), (12, 18183264), (16, 13637448), (18, 12122176), (22, 9918144), (24, 9091632), (32, 6818724), (33, 6612096), (36, 6061088), (44, 4959072), (48, 4545816), (64, 3409362), (66, 3306048), (67, 3256704), (72, 3030544), (88, 2479536), (96, 2272908), (99, 2204032), (128, 1704681), (132, 1653024), (134, 1628352), (144, 1515272), (176, 1239768), (192, 1136454), (198, 1102016), (201, 1085568), (257, 849024), (264, 826512), (268, 814176), (288, 757636), (352, 619884), (384, 568227), (396, 551008), (402, 542784), (514, 424512), (528, 413256), (536, 407088), (576, 378818), (603, 361856), (704, 309942), (737, 296064), (771, 283008), (792, 275504), (804, 271392), (1028, 212256), (1056, 206628), (1072, 203544), (1152, 189409), (1206, 180928), (1408, 154971), (1474, 148032), (1542, 141504), (1584, 137752), (1608, 135696), (2056, 106128), (2112, 103314), (2144, 101772), (2211, 98688), (2313, 94336), (2412, 90464), (2827, 77184), (2948, 74016), (3084, 70752), (3168, 68876), (3216, 67848), (4112, 53064), (4224, 51657), (4288, 50886), (4422, 49344), (4626, 47168), (4824, 45232), (5654, 38592), (5896, 37008), (6168, 35376), (6336, 34438), (6432, 33924), (6633, 32896), (8224, 26532), (8481, 25728), (8576, 25443), (8844, 24672), (9252, 23584), (9648, 22616), (11308, 19296), (11792, 18504), (12336, 17688), (12672, 17219), (12864, 16962), (13266, 16448)]