313876672

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{25411}}^1$

素因数の和:25616

約数の個数: 28

約数和(自身を含む): 626100856

約数和(自身を除く): 312224184

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 6176, 12352, 25411, 50822, 101644, 203288, 406576, 813152, 1626304, 4904323, 9808646, 19617292, 39234584, 78469168, 156938336, 313876672]

約数ペア:

[(1, 313876672), (2, 156938336), (4, 78469168), (8, 39234584), (16, 19617292), (32, 9808646), (64, 4904323), (193, 1626304), (386, 813152), (772, 406576), (1544, 203288), (3088, 101644), (6176, 50822), (12352, 25411)]