211553652

素因数分解:

$2^2\times 3^1\times {\mathrm{3797}}^1\times {\mathrm{4643}}^1$

素因数の和:8447

約数の個数: 24

約数和(自身を含む): 493861536

約数和(自身を除く): 282307884

約数列:

[1, 2, 3, 4, 6, 12, 3797, 4643, 7594, 9286, 11391, 13929, 15188, 18572, 22782, 27858, 45564, 55716, 17629471, 35258942, 52888413, 70517884, 105776826, 211553652]

約数ペア:

[(1, 211553652), (2, 105776826), (3, 70517884), (4, 52888413), (6, 35258942), (12, 17629471), (3797, 55716), (4643, 45564), (7594, 27858), (9286, 22782), (11391, 18572), (13929, 15188)]