133077232708

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{2641889}}^1$

素因数の和:2642164

約数の個数: 36

約数和(自身を含む): 271961440380

約数和(自身を除く): 138884207672

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1799, 3598, 7196, 12593, 25186, 50372, 2641889, 5283778, 10567556, 18493223, 36986446, 73972892, 129452561, 258905122, 517810244, 678965473, 1357930946, 2715861892, 4752758311, 9505516622, 19011033244, 33269308177, 66538616354, 133077232708]

約数ペア:

[(1, 133077232708), (2, 66538616354), (4, 33269308177), (7, 19011033244), (14, 9505516622), (28, 4752758311), (49, 2715861892), (98, 1357930946), (196, 678965473), (257, 517810244), (514, 258905122), (1028, 129452561), (1799, 73972892), (3598, 36986446), (7196, 18493223), (12593, 10567556), (25186, 5283778), (50372, 2641889)]