203476147

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{54949}}^1$

素因数の和:55002

約数の個数: 12

約数和(自身を含む): 243098800

約数和(自身を除く): 39622653

約数列:

[1, 7, 23, 161, 529, 3703, 54949, 384643, 1263827, 8846789, 29068021, 203476147]

約数ペア:

[(1, 203476147), (7, 29068021), (23, 8846789), (161, 1263827), (529, 384643), (3703, 54949)]