246651084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{18979}}^1$

素因数の和:19027

約数の個数: 54

約数和(自身を含む): 658055580

約数和(自身を除く): 411404496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 18979, 37958, 56937, 75916, 113874, 170811, 227748, 341622, 360601, 683244, 721202, 1081803, 1442404, 2163606, 3245409, 4327212, 6490818, 6851419, 12981636, 13702838, 20554257, 27405676, 41108514, 61662771, 82217028, 123325542, 246651084]

約数ペア:

[(1, 246651084), (2, 123325542), (3, 82217028), (4, 61662771), (6, 41108514), (9, 27405676), (12, 20554257), (18, 13702838), (19, 12981636), (36, 6851419), (38, 6490818), (57, 4327212), (76, 3245409), (114, 2163606), (171, 1442404), (228, 1081803), (342, 721202), (361, 683244), (684, 360601), (722, 341622), (1083, 227748), (1444, 170811), (2166, 113874), (3249, 75916), (4332, 56937), (6498, 37958), (12996, 18979)]