240998756

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{3413}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 428252160

約数和(自身を除く): 187253404

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 3413, 6826, 13652, 17653, 35306, 70612, 433451, 474407, 866902, 948814, 1733804, 1897628, 60249689, 120499378, 240998756]

約数ペア:

[(1, 240998756), (2, 120499378), (4, 60249689), (127, 1897628), (139, 1733804), (254, 948814), (278, 866902), (508, 474407), (556, 433451), (3413, 70612), (6826, 35306), (13652, 17653)]