190018488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2039}}^1$

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 519955200

約数和(自身を除く): 329936712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 353, 706, 1059, 1412, 2039, 2118, 2824, 3883, 4078, 4236, 6117, 7766, 8156, 8472, 11649, 12234, 15532, 16312, 22429, 23298, 24468, 31064, 44858, 46596, 48936, 67287, 89716, 93192, 134574, 179432, 269148, 538296, 719767, 1439534, 2159301, 2879068, 4318602, 5758136, 7917437, 8637204, 15834874, 17274408, 23752311, 31669748, 47504622, 63339496, 95009244, 190018488]

約数ペア:

[(1, 190018488), (2, 95009244), (3, 63339496), (4, 47504622), (6, 31669748), (8, 23752311), (11, 17274408), (12, 15834874), (22, 8637204), (24, 7917437), (33, 5758136), (44, 4318602), (66, 2879068), (88, 2159301), (132, 1439534), (264, 719767), (353, 538296), (706, 269148), (1059, 179432), (1412, 134574), (2039, 93192), (2118, 89716), (2824, 67287), (3883, 48936), (4078, 46596), (4236, 44858), (6117, 31064), (7766, 24468), (8156, 23298), (8472, 22429), (11649, 16312), (12234, 15532)]