203435306

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{27031}}^1$

素因数の和:27157

約数の個数: 16

約数和(自身を含む): 315301248

約数和(自身を除く): 111865942

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 27031, 54062, 1432643, 1919201, 2865286, 3838402, 101717653, 203435306]

約数ペア:

[(1, 203435306), (2, 101717653), (53, 3838402), (71, 2865286), (106, 1919201), (142, 1432643), (3763, 54062), (7526, 27031)]