260014708

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{6263}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 464087232

約数和(自身を除く): 204072524

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 6263, 10379, 12526, 20758, 25052, 41516, 607511, 670141, 1215022, 1340282, 2430044, 2680564, 65003677, 130007354, 260014708]

約数ペア:

[(1, 260014708), (2, 130007354), (4, 65003677), (97, 2680564), (107, 2430044), (194, 1340282), (214, 1215022), (388, 670141), (428, 607511), (6263, 41516), (10379, 25052), (12526, 20758)]