213773840110

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{319065433}}^1$

素因数の和:319065507

約数の個数: 16

約数和(自身を含む): 390536091216

約数和(自身を除く): 176762251106

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 319065433, 638130866, 1595327165, 3190654330, 21377384011, 42754768022, 106886920055, 213773840110]

約数ペア:

[(1, 213773840110), (2, 106886920055), (5, 42754768022), (10, 21377384011), (67, 3190654330), (134, 1595327165), (335, 638130866), (670, 319065433)]