217406592

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1652

約数の個数: 160

約数和(自身を含む): 697199580

約数和(自身を除く): 479792988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1613, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 3226, 3456, 3744, 4212, 4839, 4992, 5184, 5616, 6452, 7488, 8424, 9678, 10368, 11232, 12904, 14517, 14976, 16848, 19356, 20969, 22464, 25808, 29034, 33696, 38712, 41938, 43551, 44928, 51616, 58068, 62907, 67392, 77424, 83876, 87102, 103232, 116136, 125814, 130653, 134784, 154848, 167752, 174204, 188721, 206464, 232272, 251628, 261306, 309696, 335504, 348408, 377442, 464544, 503256, 522612, 566163, 619392, 671008, 696816, 754884, 929088, 1006512, 1045224, 1132326, 1342016, 1393632, 1509768, 1698489, 1858176, 2013024, 2090448, 2264652, 2684032, 2787264, 3019536, 3396978, 4026048, 4180896, 4529304, 5574528, 6039072, 6793956, 8052096, 8361792, 9058608, 12078144, 13587912, 16723584, 18117216, 24156288, 27175824, 36234432, 54351648, 72468864, 108703296, 217406592]

約数ペア:

[(1, 217406592), (2, 108703296), (3, 72468864), (4, 54351648), (6, 36234432), (8, 27175824), (9, 24156288), (12, 18117216), (13, 16723584), (16, 13587912), (18, 12078144), (24, 9058608), (26, 8361792), (27, 8052096), (32, 6793956), (36, 6039072), (39, 5574528), (48, 4529304), (52, 4180896), (54, 4026048), (64, 3396978), (72, 3019536), (78, 2787264), (81, 2684032), (96, 2264652), (104, 2090448), (108, 2013024), (117, 1858176), (128, 1698489), (144, 1509768), (156, 1393632), (162, 1342016), (192, 1132326), (208, 1045224), (216, 1006512), (234, 929088), (288, 754884), (312, 696816), (324, 671008), (351, 619392), (384, 566163), (416, 522612), (432, 503256), (468, 464544), (576, 377442), (624, 348408), (648, 335504), (702, 309696), (832, 261306), (864, 251628), (936, 232272), (1053, 206464), (1152, 188721), (1248, 174204), (1296, 167752), (1404, 154848), (1613, 134784), (1664, 130653), (1728, 125814), (1872, 116136), (2106, 103232), (2496, 87102), (2592, 83876), (2808, 77424), (3226, 67392), (3456, 62907), (3744, 58068), (4212, 51616), (4839, 44928), (4992, 43551), (5184, 41938), (5616, 38712), (6452, 33696), (7488, 29034), (8424, 25808), (9678, 22464), (10368, 20969), (11232, 19356), (12904, 16848), (14517, 14976)]