200837917

素因数分解:

$7^2\times {\mathrm{907}}^1\times {\mathrm{4519}}^1$

素因数の和:5440

約数の個数: 12

約数和(自身を含む): 233937120

約数和(自身を除く): 33099203

約数列:

[1, 7, 49, 907, 4519, 6349, 31633, 44443, 221431, 4098733, 28691131, 200837917]

約数ペア:

[(1, 200837917), (7, 28691131), (49, 4098733), (907, 221431), (4519, 44443), (6349, 31633)]