216341546

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1\times {\mathrm{941}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 327589920

約数和(自身を除く): 111248374

約数列:

[1, 2, 139, 278, 827, 941, 1654, 1882, 114953, 130799, 229906, 261598, 778207, 1556414, 108170773, 216341546]

約数ペア:

[(1, 216341546), (2, 108170773), (139, 1556414), (278, 778207), (827, 261598), (941, 229906), (1654, 130799), (1882, 114953)]