246692138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 469530432

約数和(自身を除く): 222838294

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 214, 242, 749, 847, 1177, 1361, 1498, 1694, 2354, 2722, 8239, 9527, 12947, 14971, 16478, 19054, 25894, 29942, 90629, 104797, 145627, 164681, 181258, 209594, 291254, 329362, 1019389, 1152767, 1601897, 2038778, 2305534, 3203794, 11213279, 17620867, 22426558, 35241734, 123346069, 246692138]

約数ペア:

[(1, 246692138), (2, 123346069), (7, 35241734), (11, 22426558), (14, 17620867), (22, 11213279), (77, 3203794), (107, 2305534), (121, 2038778), (154, 1601897), (214, 1152767), (242, 1019389), (749, 329362), (847, 291254), (1177, 209594), (1361, 181258), (1498, 164681), (1694, 145627), (2354, 104797), (2722, 90629), (8239, 29942), (9527, 25894), (12947, 19054), (14971, 16478)]