206768172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1543}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 520513280

約数和(自身を除く): 313745108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 859, 1543, 1718, 2577, 3086, 3436, 4629, 5154, 6172, 9258, 10308, 11167, 18516, 20059, 22334, 33501, 40118, 44668, 60177, 67002, 80236, 120354, 134004, 240708, 1325437, 2650874, 3976311, 5301748, 7952622, 15905244, 17230681, 34461362, 51692043, 68922724, 103384086, 206768172]

約数ペア:

[(1, 206768172), (2, 103384086), (3, 68922724), (4, 51692043), (6, 34461362), (12, 17230681), (13, 15905244), (26, 7952622), (39, 5301748), (52, 3976311), (78, 2650874), (156, 1325437), (859, 240708), (1543, 134004), (1718, 120354), (2577, 80236), (3086, 67002), (3436, 60177), (4629, 44668), (5154, 40118), (6172, 33501), (9258, 22334), (10308, 20059), (11167, 18516)]