200492761

素因数分解:

$7^3\times {\mathrm{149}}^1\times {\mathrm{3923}}^1$

素因数の和:4093

約数の個数: 16

約数和(自身を含む): 235440000

約数和(自身を除く): 34947239

約数列:

[1, 7, 49, 149, 343, 1043, 3923, 7301, 27461, 51107, 192227, 584527, 1345589, 4091689, 28641823, 200492761]

約数ペア:

[(1, 200492761), (7, 28641823), (49, 4091689), (149, 1345589), (343, 584527), (1043, 192227), (3923, 51107), (7301, 27461)]