258964884

素因数分解:

$2^2\times 3^3\times {\mathrm{2397823}}^1$

素因数の和:2397836

約数の個数: 24

約数和(自身を含む): 671390720

約数和(自身を除く): 412425836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2397823, 4795646, 7193469, 9591292, 14386938, 21580407, 28773876, 43160814, 64741221, 86321628, 129482442, 258964884]

約数ペア:

[(1, 258964884), (2, 129482442), (3, 86321628), (4, 64741221), (6, 43160814), (9, 28773876), (12, 21580407), (18, 14386938), (27, 9591292), (36, 7193469), (54, 4795646), (108, 2397823)]