200214099

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{12421}}^1$

素因数の和:12632

約数の個数: 20

約数和(自身を含む): 300612400

約数和(自身を除く): 100398301

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 5373, 12421, 16119, 37263, 111789, 335367, 1006101, 2471779, 7415337, 22246011, 66738033, 200214099]

約数ペア:

[(1, 200214099), (3, 66738033), (9, 22246011), (27, 7415337), (81, 2471779), (199, 1006101), (597, 335367), (1791, 111789), (5373, 37263), (12421, 16119)]