210014746

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{3119}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 318764160

約数和(自身を除く): 108749414

約数列:

[1, 2, 131, 257, 262, 514, 3119, 6238, 33667, 67334, 408589, 801583, 817178, 1603166, 105007373, 210014746]

約数ペア:

[(1, 210014746), (2, 105007373), (131, 1603166), (257, 817178), (262, 801583), (514, 408589), (3119, 67334), (6238, 33667)]