209408484544

素因数分解:

$2^6\times 7^1\times {\mathrm{3673}}^1\times {\mathrm{127261}}^1$

素因数の和:130953

約数の個数: 56

約数和(自身を含む): 475041557408

約数和(自身を除く): 265633072864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3673, 7346, 14692, 25711, 29384, 51422, 58768, 102844, 117536, 127261, 205688, 235072, 254522, 411376, 509044, 822752, 890827, 1018088, 1645504, 1781654, 2036176, 3563308, 4072352, 7126616, 8144704, 14253232, 28506464, 57012928, 467429653, 934859306, 1869718612, 3272007571, 3739437224, 6544015142, 7478874448, 13088030284, 14957748896, 26176060568, 29915497792, 52352121136, 104704242272, 209408484544]

約数ペア:

[(1, 209408484544), (2, 104704242272), (4, 52352121136), (7, 29915497792), (8, 26176060568), (14, 14957748896), (16, 13088030284), (28, 7478874448), (32, 6544015142), (56, 3739437224), (64, 3272007571), (112, 1869718612), (224, 934859306), (448, 467429653), (3673, 57012928), (7346, 28506464), (14692, 14253232), (25711, 8144704), (29384, 7126616), (51422, 4072352), (58768, 3563308), (102844, 2036176), (117536, 1781654), (127261, 1645504), (205688, 1018088), (235072, 890827), (254522, 822752), (411376, 509044)]