128550134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{6703}}^1$

素因数の和:6971

約数の個数: 16

約数和(自身を含む): 198223872

約数和(自身を除く): 69673738

約数列:

[1, 2, 43, 86, 223, 446, 6703, 9589, 13406, 19178, 288229, 576458, 1494769, 2989538, 64275067, 128550134]

約数ペア:

[(1, 128550134), (2, 64275067), (43, 2989538), (86, 1494769), (223, 576458), (446, 288229), (6703, 19178), (9589, 13406)]