201528882

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{41621}}^1$

素因数の和:41898

約数の個数: 24

約数和(自身を含む): 438279660

約数和(自身を除く): 236750778

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 41621, 83242, 124863, 249726, 374589, 749178, 11196049, 22392098, 33588147, 67176294, 100764441, 201528882]

約数ペア:

[(1, 201528882), (2, 100764441), (3, 67176294), (6, 33588147), (9, 22392098), (18, 11196049), (269, 749178), (538, 374589), (807, 249726), (1614, 124863), (2421, 83242), (4842, 41621)]