202850053

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 241315200

約数和(自身を除く): 38465147

約数列:

[1, 7, 49, 71, 199, 293, 497, 1393, 2051, 3479, 9751, 14129, 14357, 20803, 58307, 98903, 145621, 408149, 692321, 1019347, 2857043, 4139797, 28978579, 202850053]

約数ペア:

[(1, 202850053), (7, 28978579), (49, 4139797), (71, 2857043), (199, 1019347), (293, 692321), (497, 408149), (1393, 145621), (2051, 98903), (3479, 58307), (9751, 20803), (14129, 14357)]