205652314

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{5813}}^1$

素因数の和:5867

約数の個数: 36

約数和(自身を含む): 378787914

約数和(自身を除く): 173135600

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2527, 5054, 5813, 11626, 17689, 35378, 40691, 81382, 110447, 220894, 284837, 569674, 773129, 1546258, 2098493, 4196986, 5411903, 10823806, 14689451, 29378902, 102826157, 205652314]

約数ペア:

[(1, 205652314), (2, 102826157), (7, 29378902), (14, 14689451), (19, 10823806), (38, 5411903), (49, 4196986), (98, 2098493), (133, 1546258), (266, 773129), (361, 569674), (722, 284837), (931, 220894), (1862, 110447), (2527, 81382), (5054, 40691), (5813, 35378), (11626, 17689)]