115266140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523937}}^1$

素因数の和:523957

約数の個数: 24

約数和(自身を含む): 264064752

約数和(自身を除く): 148798612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 523937, 1047874, 2095748, 2619685, 5239370, 5763307, 10478740, 11526614, 23053228, 28816535, 57633070, 115266140]

約数ペア:

[(1, 115266140), (2, 57633070), (4, 28816535), (5, 23053228), (10, 11526614), (11, 10478740), (20, 5763307), (22, 5239370), (44, 2619685), (55, 2095748), (110, 1047874), (220, 523937)]