212748108

素因数分解:

$2^2\times 3^1\times {\mathrm{17729009}}^1$

素因数の和:17729016

約数の個数: 12

約数和(自身を含む): 496412280

約数和(自身を除く): 283664172

約数列:

[1, 2, 3, 4, 6, 12, 17729009, 35458018, 53187027, 70916036, 106374054, 212748108]

約数ペア:

[(1, 212748108), (2, 106374054), (3, 70916036), (4, 53187027), (6, 35458018), (12, 17729009)]