133940576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2908

約数の個数: 96

約数和(自身を含む): 346187520

約数和(自身を除く): 212246944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2861, 2926, 3344, 4256, 5722, 5852, 6688, 11444, 11704, 20027, 22888, 23408, 31471, 40054, 45776, 46816, 54359, 62942, 80108, 91552, 108718, 125884, 160216, 217436, 220297, 251768, 320432, 380513, 434872, 440594, 503536, 597949, 640864, 761026, 869744, 881188, 1007072, 1195898, 1522052, 1739488, 1762376, 2391796, 3044104, 3524752, 4185643, 4783592, 6088208, 7049504, 8371286, 9567184, 12176416, 16742572, 19134368, 33485144, 66970288, 133940576]

約数ペア:

[(1, 133940576), (2, 66970288), (4, 33485144), (7, 19134368), (8, 16742572), (11, 12176416), (14, 9567184), (16, 8371286), (19, 7049504), (22, 6088208), (28, 4783592), (32, 4185643), (38, 3524752), (44, 3044104), (56, 2391796), (76, 1762376), (77, 1739488), (88, 1522052), (112, 1195898), (133, 1007072), (152, 881188), (154, 869744), (176, 761026), (209, 640864), (224, 597949), (266, 503536), (304, 440594), (308, 434872), (352, 380513), (418, 320432), (532, 251768), (608, 220297), (616, 217436), (836, 160216), (1064, 125884), (1232, 108718), (1463, 91552), (1672, 80108), (2128, 62942), (2464, 54359), (2861, 46816), (2926, 45776), (3344, 40054), (4256, 31471), (5722, 23408), (5852, 22888), (6688, 20027), (11444, 11704)]