200816212

素因数分解:

$2^2\times {\mathrm{2251}}^1\times {\mathrm{22303}}^1$

素因数の和:24558

約数の個数: 12

約数和(自身を含む): 351600256

約数和(自身を除く): 150784044

約数列:

[1, 2, 4, 2251, 4502, 9004, 22303, 44606, 89212, 50204053, 100408106, 200816212]

約数ペア:

[(1, 200816212), (2, 100408106), (4, 50204053), (2251, 89212), (4502, 44606), (9004, 22303)]