214081578

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1279}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 492410880

約数和(自身を除く): 278329302

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 547, 1094, 1279, 1641, 2558, 3282, 3837, 4923, 7674, 9299, 9846, 11511, 18598, 21743, 23022, 27897, 43486, 55794, 65229, 83691, 130458, 167382, 195687, 391374, 699613, 1399226, 2098839, 4197678, 6296517, 11893421, 12593034, 23786842, 35680263, 71360526, 107040789, 214081578]

約数ペア:

[(1, 214081578), (2, 107040789), (3, 71360526), (6, 35680263), (9, 23786842), (17, 12593034), (18, 11893421), (34, 6296517), (51, 4197678), (102, 2098839), (153, 1399226), (306, 699613), (547, 391374), (1094, 195687), (1279, 167382), (1641, 130458), (2558, 83691), (3282, 65229), (3837, 55794), (4923, 43486), (7674, 27897), (9299, 23022), (9846, 21743), (11511, 18598)]