244256306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8081}}^1$

素因数の和:8234

約数の個数: 32

約数和(自身を含む): 446902272

約数和(自身を除く): 202645966

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2159, 4318, 8081, 15113, 16162, 30226, 56567, 113134, 137377, 274754, 961639, 1026287, 1923278, 2052574, 7184009, 14368018, 17446879, 34893758, 122128153, 244256306]

約数ペア:

[(1, 244256306), (2, 122128153), (7, 34893758), (14, 17446879), (17, 14368018), (34, 7184009), (119, 2052574), (127, 1923278), (238, 1026287), (254, 961639), (889, 274754), (1778, 137377), (2159, 113134), (4318, 56567), (8081, 30226), (15113, 16162)]