128227836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7649}}^1$

素因数の和:7794

約数の個数: 48

約数和(自身を含む): 329011200

約数和(自身を除く): 200783364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 7649, 8382, 15298, 16764, 22947, 30596, 45894, 84139, 91788, 168278, 252417, 336556, 504834, 971423, 1009668, 1942846, 2914269, 3885692, 5828538, 10685653, 11657076, 21371306, 32056959, 42742612, 64113918, 128227836]

約数ペア:

[(1, 128227836), (2, 64113918), (3, 42742612), (4, 32056959), (6, 21371306), (11, 11657076), (12, 10685653), (22, 5828538), (33, 3885692), (44, 2914269), (66, 1942846), (127, 1009668), (132, 971423), (254, 504834), (381, 336556), (508, 252417), (762, 168278), (1397, 91788), (1524, 84139), (2794, 45894), (4191, 30596), (5588, 22947), (7649, 16764), (8382, 15298)]