221757046784

素因数分解:

$2^{22}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 276

約数和(自身を含む): 562305104424

約数和(自身を除く): 340548057640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 83, 91, 98, 104, 112, 128, 166, 182, 196, 208, 224, 256, 332, 364, 392, 416, 448, 512, 581, 637, 664, 728, 784, 832, 896, 1024, 1079, 1162, 1274, 1328, 1456, 1568, 1664, 1792, 2048, 2158, 2324, 2548, 2656, 2912, 3136, 3328, 3584, 4067, 4096, 4316, 4648, 5096, 5312, 5824, 6272, 6656, 7168, 7553, 8134, 8192, 8632, 9296, 10192, 10624, 11648, 12544, 13312, 14336, 15106, 16268, 16384, 17264, 18592, 20384, 21248, 23296, 25088, 26624, 28672, 30212, 32536, 32768, 34528, 37184, 40768, 42496, 46592, 50176, 52871, 53248, 57344, 60424, 65072, 65536, 69056, 74368, 81536, 84992, 93184, 100352, 105742, 106496, 114688, 120848, 130144, 131072, 138112, 148736, 163072, 169984, 186368, 200704, 211484, 212992, 229376, 241696, 260288, 262144, 276224, 297472, 326144, 339968, 372736, 401408, 422968, 425984, 458752, 483392, 520576, 524288, 552448, 594944, 652288, 679936, 745472, 802816, 845936, 851968, 917504, 966784, 1041152, 1048576, 1104896, 1189888, 1304576, 1359872, 1490944, 1605632, 1691872, 1703936, 1835008, 1933568, 2082304, 2097152, 2209792, 2379776, 2609152, 2719744, 2981888, 3211264, 3383744, 3407872, 3670016, 3867136, 4164608, 4194304, 4419584, 4759552, 5218304, 5439488, 5963776, 6422528, 6767488, 6815744, 7340032, 7734272, 8329216, 8839168, 9519104, 10436608, 10878976, 11927552, 12845056, 13534976, 13631488, 14680064, 15468544, 16658432, 17678336, 19038208, 20873216, 21757952, 23855104, 25690112, 27069952, 27262976, 29360128, 30937088, 33316864, 35356672, 38076416, 41746432, 43515904, 47710208, 51380224, 54139904, 54525952, 61874176, 66633728, 70713344, 76152832, 83492864, 87031808, 95420416, 102760448, 108279808, 123748352, 133267456, 141426688, 152305664, 166985728, 174063616, 190840832, 205520896, 216559616, 247496704, 266534912, 282853376, 304611328, 333971456, 348127232, 381681664, 433119232, 494993408, 533069824, 565706752, 609222656, 667942912, 866238464, 989986816, 1066139648, 1131413504, 1218445312, 1335885824, 1732476928, 1979973632, 2132279296, 2262827008, 2436890624, 2671771648, 3464953856, 3959947264, 4264558592, 4525654016, 6929907712, 7919894528, 8529117184, 13859815424, 15839789056, 17058234368, 27719630848, 31679578112, 55439261696, 110878523392, 221757046784]

約数ペア:

[(1, 221757046784), (2, 110878523392), (4, 55439261696), (7, 31679578112), (8, 27719630848), (13, 17058234368), (14, 15839789056), (16, 13859815424), (26, 8529117184), (28, 7919894528), (32, 6929907712), (49, 4525654016), (52, 4264558592), (56, 3959947264), (64, 3464953856), (83, 2671771648), (91, 2436890624), (98, 2262827008), (104, 2132279296), (112, 1979973632), (128, 1732476928), (166, 1335885824), (182, 1218445312), (196, 1131413504), (208, 1066139648), (224, 989986816), (256, 866238464), (332, 667942912), (364, 609222656), (392, 565706752), (416, 533069824), (448, 494993408), (512, 433119232), (581, 381681664), (637, 348127232), (664, 333971456), (728, 304611328), (784, 282853376), (832, 266534912), (896, 247496704), (1024, 216559616), (1079, 205520896), (1162, 190840832), (1274, 174063616), (1328, 166985728), (1456, 152305664), (1568, 141426688), (1664, 133267456), (1792, 123748352), (2048, 108279808), (2158, 102760448), (2324, 95420416), (2548, 87031808), (2656, 83492864), (2912, 76152832), (3136, 70713344), (3328, 66633728), (3584, 61874176), (4067, 54525952), (4096, 54139904), (4316, 51380224), (4648, 47710208), (5096, 43515904), (5312, 41746432), (5824, 38076416), (6272, 35356672), (6656, 33316864), (7168, 30937088), (7553, 29360128), (8134, 27262976), (8192, 27069952), (8632, 25690112), (9296, 23855104), (10192, 21757952), (10624, 20873216), (11648, 19038208), (12544, 17678336), (13312, 16658432), (14336, 15468544), (15106, 14680064), (16268, 13631488), (16384, 13534976), (17264, 12845056), (18592, 11927552), (20384, 10878976), (21248, 10436608), (23296, 9519104), (25088, 8839168), (26624, 8329216), (28672, 7734272), (30212, 7340032), (32536, 6815744), (32768, 6767488), (34528, 6422528), (37184, 5963776), (40768, 5439488), (42496, 5218304), (46592, 4759552), (50176, 4419584), (52871, 4194304), (53248, 4164608), (57344, 3867136), (60424, 3670016), (65072, 3407872), (65536, 3383744), (69056, 3211264), (74368, 2981888), (81536, 2719744), (84992, 2609152), (93184, 2379776), (100352, 2209792), (105742, 2097152), (106496, 2082304), (114688, 1933568), (120848, 1835008), (130144, 1703936), (131072, 1691872), (138112, 1605632), (148736, 1490944), (163072, 1359872), (169984, 1304576), (186368, 1189888), (200704, 1104896), (211484, 1048576), (212992, 1041152), (229376, 966784), (241696, 917504), (260288, 851968), (262144, 845936), (276224, 802816), (297472, 745472), (326144, 679936), (339968, 652288), (372736, 594944), (401408, 552448), (422968, 524288), (425984, 520576), (458752, 483392)]