202893756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1289}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 510736800

約数和(自身を除く): 307843044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1009, 1289, 2018, 2578, 3027, 3867, 4036, 5156, 6054, 7734, 12108, 13117, 15468, 16757, 26234, 33514, 39351, 50271, 52468, 67028, 78702, 100542, 157404, 201084, 1300601, 2601202, 3901803, 5202404, 7803606, 15607212, 16907813, 33815626, 50723439, 67631252, 101446878, 202893756]

約数ペア:

[(1, 202893756), (2, 101446878), (3, 67631252), (4, 50723439), (6, 33815626), (12, 16907813), (13, 15607212), (26, 7803606), (39, 5202404), (52, 3901803), (78, 2601202), (156, 1300601), (1009, 201084), (1289, 157404), (2018, 100542), (2578, 78702), (3027, 67028), (3867, 52468), (4036, 50271), (5156, 39351), (6054, 33514), (7734, 26234), (12108, 16757), (13117, 15468)]