207302404

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{313}}^2$

素因数の和:676

約数の個数: 27

約数和(自身を含む): 380453493

約数和(自身を除く): 173151089

約数列:

[1, 2, 4, 23, 46, 92, 313, 529, 626, 1058, 1252, 2116, 7199, 14398, 28796, 97969, 165577, 195938, 331154, 391876, 662308, 2253287, 4506574, 9013148, 51825601, 103651202, 207302404]

約数ペア:

[(1, 207302404), (2, 103651202), (4, 51825601), (23, 9013148), (46, 4506574), (92, 2253287), (313, 662308), (529, 391876), (626, 331154), (1058, 195938), (1252, 165577), (2116, 97969), (7199, 28796)]