201998508

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{8089}}^1$

素因数の和:10177

約数の個数: 24

約数和(自身を含む): 471614640

約数和(自身を除く): 269616132

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 6243, 8089, 8324, 12486, 16178, 24267, 24972, 32356, 48534, 97068, 16833209, 33666418, 50499627, 67332836, 100999254, 201998508]

約数ペア:

[(1, 201998508), (2, 100999254), (3, 67332836), (4, 50499627), (6, 33666418), (12, 16833209), (2081, 97068), (4162, 48534), (6243, 32356), (8089, 24972), (8324, 24267), (12486, 16178)]