248134124

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{69779}}^1$

素因数の和:69917

約数の個数: 24

約数和(自身を含む): 500183040

約数和(自身を除く): 252048916

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 69779, 139558, 279116, 488453, 976906, 1953812, 8861933, 17723866, 35447732, 62033531, 124067062, 248134124]

約数ペア:

[(1, 248134124), (2, 124067062), (4, 62033531), (7, 35447732), (14, 17723866), (28, 8861933), (127, 1953812), (254, 976906), (508, 488453), (889, 279116), (1778, 139558), (3556, 69779)]