203810002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{34439}}^1$

素因数の和:34721

約数の個数: 16

約数和(自身を含む): 334756800

約数和(自身を除く): 130946798

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 34439, 68878, 378829, 757658, 9264091, 18528182, 101905001, 203810002]

約数ペア:

[(1, 203810002), (2, 101905001), (11, 18528182), (22, 9264091), (269, 757658), (538, 378829), (2959, 68878), (5918, 34439)]