175087016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2081}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 354148200

約数和(自身を除く): 179061184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809, 1618, 2081, 3236, 4162, 6472, 8324, 10517, 16648, 21034, 27053, 42068, 54106, 84136, 108212, 216424, 1683529, 3367058, 6734116, 13468232, 21885877, 43771754, 87543508, 175087016]

約数ペア:

[(1, 175087016), (2, 87543508), (4, 43771754), (8, 21885877), (13, 13468232), (26, 6734116), (52, 3367058), (104, 1683529), (809, 216424), (1618, 108212), (2081, 84136), (3236, 54106), (4162, 42068), (6472, 27053), (8324, 21034), (10517, 16648)]