197792014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743579}}^1$

素因数の和:743607

約数の個数: 16

約数和(自身を含む): 356918400

約数和(自身を除く): 159126386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 743579, 1487158, 5205053, 10410106, 14128001, 28256002, 98896007, 197792014]

約数ペア:

[(1, 197792014), (2, 98896007), (7, 28256002), (14, 14128001), (19, 10410106), (38, 5205053), (133, 1487158), (266, 743579)]