203544263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 225662976

約数和(自身を除く): 22118713

約数列:

[1, 13, 47, 131, 611, 1703, 2543, 6157, 33059, 80041, 119521, 333133, 1553773, 4330729, 15657251, 203544263]

約数ペア:

[(1, 203544263), (13, 15657251), (47, 4330729), (131, 1553773), (611, 333133), (1703, 119521), (2543, 80041), (6157, 33059)]