207967503532

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{7057}}^1$

素因数の和:7690

約数の個数: 48

約数和(自身を含む): 370165561920

約数和(自身を除く): 162198058388

約数列:

[1, 2, 4, 109, 218, 257, 263, 436, 514, 526, 1028, 1052, 7057, 14114, 28013, 28228, 28667, 56026, 57334, 67591, 112052, 114668, 135182, 270364, 769213, 1538426, 1813649, 1855991, 3076852, 3627298, 3711982, 7254596, 7367419, 7423964, 14734838, 29469676, 197687741, 202303019, 395375482, 404606038, 476989687, 790750964, 809212076, 953979374, 1907958748, 51991875883, 103983751766, 207967503532]

約数ペア:

[(1, 207967503532), (2, 103983751766), (4, 51991875883), (109, 1907958748), (218, 953979374), (257, 809212076), (263, 790750964), (436, 476989687), (514, 404606038), (526, 395375482), (1028, 202303019), (1052, 197687741), (7057, 29469676), (14114, 14734838), (28013, 7423964), (28228, 7367419), (28667, 7254596), (56026, 3711982), (57334, 3627298), (67591, 3076852), (112052, 1855991), (114668, 1813649), (135182, 1538426), (270364, 769213)]