224714567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 295501824

約数和(自身を除く): 70787257

約数列:

[1, 7, 11, 31, 47, 77, 217, 329, 341, 517, 1457, 2003, 2387, 3619, 10199, 14021, 16027, 22033, 62093, 94141, 112189, 154231, 434651, 658987, 683023, 1035551, 2918371, 4781161, 7248857, 20428597, 32102081, 224714567]

約数ペア:

[(1, 224714567), (7, 32102081), (11, 20428597), (31, 7248857), (47, 4781161), (77, 2918371), (217, 1035551), (329, 683023), (341, 658987), (517, 434651), (1457, 154231), (2003, 112189), (2387, 94141), (3619, 62093), (10199, 22033), (14021, 16027)]