133784696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22877}}^1$

素因数の和:22943

約数の個数: 32

約数和(自身を含む): 271790640

約数和(自身を除く): 138005944

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 22877, 45754, 91508, 183016, 388909, 777818, 983711, 1555636, 1967422, 3111272, 3934844, 7869688, 16723087, 33446174, 66892348, 133784696]

約数ペア:

[(1, 133784696), (2, 66892348), (4, 33446174), (8, 16723087), (17, 7869688), (34, 3934844), (43, 3111272), (68, 1967422), (86, 1555636), (136, 983711), (172, 777818), (344, 388909), (731, 183016), (1462, 91508), (2924, 45754), (5848, 22877)]