207884162

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{2503}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 315323712

約数和(自身を除く): 107439550

約数列:

[1, 2, 131, 262, 317, 634, 2503, 5006, 41527, 83054, 327893, 655786, 793451, 1586902, 103942081, 207884162]

約数ペア:

[(1, 207884162), (2, 103942081), (131, 1586902), (262, 793451), (317, 655786), (634, 327893), (2503, 83054), (5006, 41527)]