205125540054

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{319510187}}^1$

素因数の和:319510299

約数の個数: 16

約数和(自身を含む): 414085203648

約数和(自身を除く): 208959663594

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 319510187, 639020374, 958530561, 1917061122, 34187590009, 68375180018, 102562770027, 205125540054]

約数ペア:

[(1, 205125540054), (2, 102562770027), (3, 68375180018), (6, 34187590009), (107, 1917061122), (214, 958530561), (321, 639020374), (642, 319510187)]