80202306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1993}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 169410240

約数和(自身を除く): 89207934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 353, 706, 1059, 1993, 2118, 3986, 5979, 6707, 11958, 13414, 20121, 37867, 40242, 75734, 113601, 227202, 703529, 1407058, 2110587, 4221174, 13367051, 26734102, 40101153, 80202306]

約数ペア:

[(1, 80202306), (2, 40101153), (3, 26734102), (6, 13367051), (19, 4221174), (38, 2110587), (57, 1407058), (114, 703529), (353, 227202), (706, 113601), (1059, 75734), (1993, 40242), (2118, 37867), (3986, 20121), (5979, 13414), (6707, 11958)]