201764816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1146391}}^1$

素因数の和:1146410

約数の個数: 20

約数和(自身を含む): 426457824

約数和(自身を除く): 224693008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1146391, 2292782, 4585564, 9171128, 12610301, 18342256, 25220602, 50441204, 100882408, 201764816]

約数ペア:

[(1, 201764816), (2, 100882408), (4, 50441204), (8, 25220602), (11, 18342256), (16, 12610301), (22, 9171128), (44, 4585564), (88, 2292782), (176, 1146391)]