266235068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10338

約数の個数: 48

約数和(自身を含む): 552330240

約数和(自身を除く): 286095172

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 6479, 10273, 12958, 20546, 25916, 41092, 113003, 195187, 226006, 318463, 390374, 452012, 636926, 780748, 1273852, 2147057, 3503093, 4294114, 6050797, 7006186, 8588228, 12101594, 14012372, 24203188, 66558767, 133117534, 266235068]

約数ペア:

[(1, 266235068), (2, 133117534), (4, 66558767), (11, 24203188), (19, 14012372), (22, 12101594), (31, 8588228), (38, 7006186), (44, 6050797), (62, 4294114), (76, 3503093), (124, 2147057), (209, 1273852), (341, 780748), (418, 636926), (589, 452012), (682, 390374), (836, 318463), (1178, 226006), (1364, 195187), (2356, 113003), (6479, 41092), (10273, 25916), (12958, 20546)]