202141874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43963}}^1$

素因数の和:44006

約数の個数: 24

約数和(自身を含む): 350832720

約数和(自身を除く): 148690846

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 43963, 87926, 483593, 835297, 967186, 1670594, 5319523, 9188267, 10639046, 18376534, 101070937, 202141874]

約数ペア:

[(1, 202141874), (2, 101070937), (11, 18376534), (19, 10639046), (22, 9188267), (38, 5319523), (121, 1670594), (209, 967186), (242, 835297), (418, 483593), (2299, 87926), (4598, 43963)]