245422982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031189}}^1$

素因数の和:1031215

約数の個数: 16

約数和(自身を含む): 445474080

約数和(自身を除く): 200051098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1031189, 2062378, 7218323, 14436646, 17530213, 35060426, 122711491, 245422982]

約数ペア:

[(1, 245422982), (2, 122711491), (7, 35060426), (14, 17530213), (17, 14436646), (34, 7218323), (119, 2062378), (238, 1031189)]