203457889151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{205187}}^1$

素因数の和:206134

約数の個数: 16

約数和(自身を含む): 224262276480

約数和(自身を除く): 20804387329

約数列:

[1, 11, 109, 827, 1199, 9097, 90143, 205187, 991573, 2257057, 22365383, 169689649, 246019213, 1866586139, 18496171741, 203457889151]

約数ペア:

[(1, 203457889151), (11, 18496171741), (109, 1866586139), (827, 246019213), (1199, 169689649), (9097, 22365383), (90143, 2257057), (205187, 991573)]