205656803212

素因数分解:

$2^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{6219209}}^1$

素因数の和:6220401

約数の個数: 24

約数和(自身を含む): 411661948320

約数和(自身を除く): 206005145108

約数列:

[1, 2, 4, 7, 14, 28, 1181, 2362, 4724, 8267, 16534, 33068, 6219209, 12438418, 24876836, 43534463, 87068926, 174137852, 7344885829, 14689771658, 29379543316, 51414200803, 102828401606, 205656803212]

約数ペア:

[(1, 205656803212), (2, 102828401606), (4, 51414200803), (7, 29379543316), (14, 14689771658), (28, 7344885829), (1181, 174137852), (2362, 87068926), (4724, 43534463), (8267, 24876836), (16534, 12438418), (33068, 6219209)]