230736646

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{867431}}^1$

素因数の和:867459

約数の個数: 16

約数和(自身を含む): 416367360

約数和(自身を除く): 185630714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 867431, 1734862, 6072017, 12144034, 16481189, 32962378, 115368323, 230736646]

約数ペア:

[(1, 230736646), (2, 115368323), (7, 32962378), (14, 16481189), (19, 12144034), (38, 6072017), (133, 1734862), (266, 867431)]