304964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 604800

約数和(自身を除く): 299836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 239, 319, 478, 638, 956, 1276, 2629, 5258, 6931, 10516, 13862, 27724, 76241, 152482, 304964]

約数ペア:

[(1, 304964), (2, 152482), (4, 76241), (11, 27724), (22, 13862), (29, 10516), (44, 6931), (58, 5258), (116, 2629), (239, 1276), (319, 956), (478, 638)]