122126756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12653}}^1$

素因数の和:12803

約数の個数: 24

約数和(自身を含む): 226759680

約数和(自身を除く): 104632924

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 12653, 25306, 50612, 240407, 480814, 961628, 1606931, 3213862, 6427724, 30531689, 61063378, 122126756]

約数ペア:

[(1, 122126756), (2, 61063378), (4, 30531689), (19, 6427724), (38, 3213862), (76, 1606931), (127, 961628), (254, 480814), (508, 240407), (2413, 50612), (4826, 25306), (9652, 12653)]