139651094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 238436352

約数和(自身を除く): 98785258

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 1067, 2111, 2134, 3007, 4222, 6014, 23221, 33077, 46442, 65441, 66154, 130882, 204767, 409534, 719851, 1439702, 2252437, 4504874, 6347777, 12695554, 69825547, 139651094]

約数ペア:

[(1, 139651094), (2, 69825547), (11, 12695554), (22, 6347777), (31, 4504874), (62, 2252437), (97, 1439702), (194, 719851), (341, 409534), (682, 204767), (1067, 130882), (2111, 66154), (2134, 65441), (3007, 46442), (4222, 33077), (6014, 23221)]