133670510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1993}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 254115360

約数和(自身を除く): 120444850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 1765, 1993, 3530, 3986, 6707, 9965, 13414, 19930, 33535, 37867, 67070, 75734, 189335, 378670, 703529, 1407058, 3517645, 7035290, 13367051, 26734102, 66835255, 133670510]

約数ペア:

[(1, 133670510), (2, 66835255), (5, 26734102), (10, 13367051), (19, 7035290), (38, 3517645), (95, 1407058), (190, 703529), (353, 378670), (706, 189335), (1765, 75734), (1993, 67070), (3530, 37867), (3986, 33535), (6707, 19930), (9965, 13414)]