231102286

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{1367}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 350005536

約数和(自身を除く): 118903250

約数列:

[1, 2, 137, 274, 617, 1234, 1367, 2734, 84529, 169058, 187279, 374558, 843439, 1686878, 115551143, 231102286]

約数ペア:

[(1, 231102286), (2, 115551143), (137, 1686878), (274, 843439), (617, 374558), (1234, 187279), (1367, 169058), (2734, 84529)]