189593588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{14153}}^1$

素因数の和:14371

約数の個数: 24

約数和(自身を含む): 353113992

約数和(自身を除く): 163520404

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 14153, 28306, 56612, 240601, 481202, 962404, 2788141, 5576282, 11152564, 47398397, 94796794, 189593588]

約数ペア:

[(1, 189593588), (2, 94796794), (4, 47398397), (17, 11152564), (34, 5576282), (68, 2788141), (197, 962404), (394, 481202), (788, 240601), (3349, 56612), (6698, 28306), (13396, 14153)]