201430172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{91393}}^1$

素因数の和:91445

約数の個数: 24

約数和(自身を含む): 383854800

約数和(自身を除く): 182424628

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 91393, 182786, 365572, 1736467, 2650397, 3472934, 5300794, 6945868, 10601588, 50357543, 100715086, 201430172]

約数ペア:

[(1, 201430172), (2, 100715086), (4, 50357543), (19, 10601588), (29, 6945868), (38, 5300794), (58, 3472934), (76, 2650397), (116, 1736467), (551, 365572), (1102, 182786), (2204, 91393)]