200448490016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1\times {\mathrm{1931}}^1$

素因数の和:3234

約数の個数: 96

約数和(自身を含む): 420860821248

約数和(自身を除く): 220412331232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 173, 272, 346, 544, 692, 1103, 1384, 1931, 2206, 2768, 2941, 3862, 4412, 5536, 5882, 7724, 8824, 11764, 15448, 17648, 18751, 23528, 30896, 32827, 35296, 37502, 47056, 61792, 65654, 75004, 94112, 131308, 150008, 190819, 262616, 300016, 334063, 381638, 525232, 600032, 668126, 763276, 1050464, 1336252, 1526552, 2129893, 2672504, 3053104, 3243923, 4259786, 5345008, 5679071, 6106208, 6487846, 8519572, 10690016, 11358142, 12975692, 17039144, 22716284, 25951384, 34078288, 36208181, 45432568, 51902768, 68156576, 72416362, 90865136, 103805536, 144832724, 181730272, 289665448, 368471489, 579330896, 736942978, 1158661792, 1473885956, 2947771912, 5895543824, 6264015313, 11791087648, 12528030626, 25056061252, 50112122504, 100224245008, 200448490016]

約数ペア:

[(1, 200448490016), (2, 100224245008), (4, 50112122504), (8, 25056061252), (16, 12528030626), (17, 11791087648), (32, 6264015313), (34, 5895543824), (68, 2947771912), (136, 1473885956), (173, 1158661792), (272, 736942978), (346, 579330896), (544, 368471489), (692, 289665448), (1103, 181730272), (1384, 144832724), (1931, 103805536), (2206, 90865136), (2768, 72416362), (2941, 68156576), (3862, 51902768), (4412, 45432568), (5536, 36208181), (5882, 34078288), (7724, 25951384), (8824, 22716284), (11764, 17039144), (15448, 12975692), (17648, 11358142), (18751, 10690016), (23528, 8519572), (30896, 6487846), (32827, 6106208), (35296, 5679071), (37502, 5345008), (47056, 4259786), (61792, 3243923), (65654, 3053104), (75004, 2672504), (94112, 2129893), (131308, 1526552), (150008, 1336252), (190819, 1050464), (262616, 763276), (300016, 668126), (334063, 600032), (381638, 525232)]