211039042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{50951}}^1$

素因数の和:51081

約数の個数: 16

約数和(自身を含む): 336283200

約数和(自身を除く): 125244158

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 50951, 101902, 968069, 1936138, 5553659, 11107318, 105519521, 211039042]

約数ペア:

[(1, 211039042), (2, 105519521), (19, 11107318), (38, 5553659), (109, 1936138), (218, 968069), (2071, 101902), (4142, 50951)]