222095522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2753}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 384678720

約数和(自身を除く): 162583198

約数列:

[1, 2, 11, 19, 22, 38, 193, 209, 386, 418, 2123, 2753, 3667, 4246, 5506, 7334, 30283, 40337, 52307, 60566, 80674, 104614, 531329, 575377, 1062658, 1150754, 5844619, 10095251, 11689238, 20190502, 111047761, 222095522]

約数ペア:

[(1, 222095522), (2, 111047761), (11, 20190502), (19, 11689238), (22, 10095251), (38, 5844619), (193, 1150754), (209, 1062658), (386, 575377), (418, 531329), (2123, 104614), (2753, 80674), (3667, 60566), (4246, 52307), (5506, 40337), (7334, 30283)]