200174576

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 471398400

約数和(自身を除く): 271223824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 266, 304, 436, 532, 763, 863, 872, 1064, 1526, 1726, 1744, 2071, 2128, 3052, 3452, 4142, 6041, 6104, 6904, 8284, 12082, 12208, 13808, 14497, 16397, 16568, 24164, 28994, 32794, 33136, 48328, 57988, 65588, 94067, 96656, 114779, 115976, 131176, 188134, 229558, 231952, 262352, 376268, 459116, 658469, 752536, 918232, 1316938, 1505072, 1787273, 1836464, 2633876, 3574546, 5267752, 7149092, 10535504, 12510911, 14298184, 25021822, 28596368, 50043644, 100087288, 200174576]

約数ペア:

[(1, 200174576), (2, 100087288), (4, 50043644), (7, 28596368), (8, 25021822), (14, 14298184), (16, 12510911), (19, 10535504), (28, 7149092), (38, 5267752), (56, 3574546), (76, 2633876), (109, 1836464), (112, 1787273), (133, 1505072), (152, 1316938), (218, 918232), (266, 752536), (304, 658469), (436, 459116), (532, 376268), (763, 262352), (863, 231952), (872, 229558), (1064, 188134), (1526, 131176), (1726, 115976), (1744, 114779), (2071, 96656), (2128, 94067), (3052, 65588), (3452, 57988), (4142, 48328), (6041, 33136), (6104, 32794), (6904, 28994), (8284, 24164), (12082, 16568), (12208, 16397), (13808, 14497)]