168608728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{514051}}^1$

素因数の和:514098

約数の個数: 16

約数和(自身を含む): 323852760

約数和(自身を除く): 155244032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 514051, 1028102, 2056204, 4112408, 21076091, 42152182, 84304364, 168608728]

約数ペア:

[(1, 168608728), (2, 84304364), (4, 42152182), (8, 21076091), (41, 4112408), (82, 2056204), (164, 1028102), (328, 514051)]