269687638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{231293}}^1$

素因数の和:231359

約数の個数: 16

約数和(自身を含む): 449635536

約数和(自身を除く): 179947898

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 231293, 462586, 2544223, 5088446, 12258529, 24517058, 134843819, 269687638]

約数ペア:

[(1, 269687638), (2, 134843819), (11, 24517058), (22, 12258529), (53, 5088446), (106, 2544223), (583, 462586), (1166, 231293)]