214600850

素因数分解:

$2^1\times 5^2\times {\mathrm{4292017}}^1$

素因数の和:4292029

約数の個数: 12

約数和(自身を含む): 399157674

約数和(自身を除く): 184556824

約数列:

[1, 2, 5, 10, 25, 50, 4292017, 8584034, 21460085, 42920170, 107300425, 214600850]

約数ペア:

[(1, 214600850), (2, 107300425), (5, 42920170), (10, 21460085), (25, 8584034), (50, 4292017)]