214174244

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{124231}}^1$

素因数の和:124666

約数の個数: 12

約数和(自身を含む): 375677568

約数和(自身を除く): 161503324

約数列:

[1, 2, 4, 431, 862, 1724, 124231, 248462, 496924, 53543561, 107087122, 214174244]

約数ペア:

[(1, 214174244), (2, 107087122), (4, 53543561), (431, 496924), (862, 248462), (1724, 124231)]