168090384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 564874560

約数和(自身を除く): 396784176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 73, 77, 84, 88, 89, 98, 112, 132, 146, 147, 154, 168, 176, 178, 196, 219, 231, 264, 267, 292, 294, 308, 336, 356, 392, 438, 462, 511, 528, 534, 539, 584, 588, 616, 623, 712, 784, 803, 876, 924, 979, 1022, 1068, 1078, 1168, 1176, 1232, 1246, 1424, 1533, 1606, 1617, 1752, 1848, 1869, 1958, 2044, 2136, 2156, 2352, 2409, 2492, 2937, 3066, 3212, 3234, 3504, 3577, 3696, 3738, 3916, 4088, 4272, 4312, 4361, 4818, 4984, 5621, 5874, 6132, 6424, 6468, 6497, 6853, 7154, 7476, 7832, 8176, 8624, 8722, 9636, 9968, 10731, 11242, 11748, 12264, 12848, 12936, 12994, 13083, 13706, 14308, 14952, 15664, 16863, 17444, 19272, 19491, 20559, 21462, 22484, 23496, 24528, 25872, 25988, 26166, 27412, 28616, 29904, 33726, 34888, 38544, 38982, 39347, 41118, 42924, 44968, 45479, 46992, 47971, 51976, 52332, 54824, 57232, 67452, 69776, 71467, 77964, 78694, 82236, 85848, 89936, 90958, 95942, 103952, 104664, 109648, 118041, 134904, 136437, 142934, 143913, 155928, 157388, 164472, 171696, 181916, 191884, 209328, 214401, 236082, 269808, 272874, 285868, 287826, 311856, 314776, 318353, 328944, 363832, 383768, 428802, 472164, 500269, 545748, 571736, 575652, 629552, 636706, 727664, 767536, 857604, 944328, 955059, 1000538, 1091496, 1143472, 1151304, 1273412, 1500807, 1715208, 1888656, 1910118, 2001076, 2182992, 2302608, 2546824, 3001614, 3430416, 3501883, 3820236, 4002152, 5093648, 6003228, 7003766, 7640472, 8004304, 10505649, 12006456, 14007532, 15280944, 21011298, 24012912, 28015064, 42022596, 56030128, 84045192, 168090384]

約数ペア:

[(1, 168090384), (2, 84045192), (3, 56030128), (4, 42022596), (6, 28015064), (7, 24012912), (8, 21011298), (11, 15280944), (12, 14007532), (14, 12006456), (16, 10505649), (21, 8004304), (22, 7640472), (24, 7003766), (28, 6003228), (33, 5093648), (42, 4002152), (44, 3820236), (48, 3501883), (49, 3430416), (56, 3001614), (66, 2546824), (73, 2302608), (77, 2182992), (84, 2001076), (88, 1910118), (89, 1888656), (98, 1715208), (112, 1500807), (132, 1273412), (146, 1151304), (147, 1143472), (154, 1091496), (168, 1000538), (176, 955059), (178, 944328), (196, 857604), (219, 767536), (231, 727664), (264, 636706), (267, 629552), (292, 575652), (294, 571736), (308, 545748), (336, 500269), (356, 472164), (392, 428802), (438, 383768), (462, 363832), (511, 328944), (528, 318353), (534, 314776), (539, 311856), (584, 287826), (588, 285868), (616, 272874), (623, 269808), (712, 236082), (784, 214401), (803, 209328), (876, 191884), (924, 181916), (979, 171696), (1022, 164472), (1068, 157388), (1078, 155928), (1168, 143913), (1176, 142934), (1232, 136437), (1246, 134904), (1424, 118041), (1533, 109648), (1606, 104664), (1617, 103952), (1752, 95942), (1848, 90958), (1869, 89936), (1958, 85848), (2044, 82236), (2136, 78694), (2156, 77964), (2352, 71467), (2409, 69776), (2492, 67452), (2937, 57232), (3066, 54824), (3212, 52332), (3234, 51976), (3504, 47971), (3577, 46992), (3696, 45479), (3738, 44968), (3916, 42924), (4088, 41118), (4272, 39347), (4312, 38982), (4361, 38544), (4818, 34888), (4984, 33726), (5621, 29904), (5874, 28616), (6132, 27412), (6424, 26166), (6468, 25988), (6497, 25872), (6853, 24528), (7154, 23496), (7476, 22484), (7832, 21462), (8176, 20559), (8624, 19491), (8722, 19272), (9636, 17444), (9968, 16863), (10731, 15664), (11242, 14952), (11748, 14308), (12264, 13706), (12848, 13083), (12936, 12994)]