205714366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719281}}^1$

素因数の和:719307

約数の個数: 16

約数和(自身を含む): 362518128

約数和(自身を除く): 156803762

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 719281, 1438562, 7912091, 9350653, 15824182, 18701306, 102857183, 205714366]

約数ペア:

[(1, 205714366), (2, 102857183), (11, 18701306), (13, 15824182), (22, 9350653), (26, 7912091), (143, 1438562), (286, 719281)]