272683490

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{281117}}^1$

素因数の和:281221

約数の個数: 16

約数和(自身を含む): 495892152

約数和(自身を除く): 223208662

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 281117, 562234, 1405585, 2811170, 27268349, 54536698, 136341745, 272683490]

約数ペア:

[(1, 272683490), (2, 136341745), (5, 54536698), (10, 27268349), (97, 2811170), (194, 1405585), (485, 562234), (970, 281117)]