223438888970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2031262627}}^1$

素因数の和:2031262645

約数の個数: 16

約数和(自身を含む): 438752727648

約数和(自身を除く): 215313838678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2031262627, 4062525254, 10156313135, 20312626270, 22343888897, 44687777794, 111719444485, 223438888970]

約数ペア:

[(1, 223438888970), (2, 111719444485), (5, 44687777794), (10, 22343888897), (11, 20312626270), (22, 10156313135), (55, 4062525254), (110, 2031262627)]