200664422

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131497}}^1$

素因数の和:131615

約数の個数: 16

約数和(自身を含む): 347154720

約数和(自身を除く): 146490298

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 131497, 262994, 920479, 1840958, 14333173, 28666346, 100332211, 200664422]

約数ペア:

[(1, 200664422), (2, 100332211), (7, 28666346), (14, 14333173), (109, 1840958), (218, 920479), (763, 262994), (1526, 131497)]