196542359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 214329024

約数和(自身を除く): 17786665

約数列:

[1, 13, 173, 281, 311, 2249, 3653, 4043, 48613, 53803, 87391, 631969, 699439, 1136083, 15118643, 196542359]

約数ペア:

[(1, 196542359), (13, 15118643), (173, 1136083), (281, 699439), (311, 631969), (2249, 87391), (3653, 53803), (4043, 48613)]