207325151

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 247124640

約数和(自身を除く): 39799489

約数列:

[1, 11, 23, 41, 79, 121, 253, 451, 529, 869, 943, 1817, 2783, 3239, 4961, 5819, 9559, 10373, 19987, 21689, 35629, 41791, 64009, 74497, 114103, 219857, 238579, 391919, 459701, 819467, 1713431, 2624369, 5056711, 9014137, 18847741, 207325151]

約数ペア:

[(1, 207325151), (11, 18847741), (23, 9014137), (41, 5056711), (79, 2624369), (121, 1713431), (253, 819467), (451, 459701), (529, 391919), (869, 238579), (943, 219857), (1817, 114103), (2783, 74497), (3239, 64009), (4961, 41791), (5819, 35629), (9559, 21689), (10373, 19987)]