252056698

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{349109}}^1$

素因数の和:349149

約数の個数: 12

約数和(自身を含む): 399032730

約数和(自身を除く): 146976032

約数列:

[1, 2, 19, 38, 361, 722, 349109, 698218, 6633071, 13266142, 126028349, 252056698]

約数ペア:

[(1, 252056698), (2, 126028349), (19, 13266142), (38, 6633071), (361, 698218), (722, 349109)]