190068968

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{217969}}^1$

素因数の和:218084

約数の個数: 16

約数和(自身を含む): 359650500

約数和(自身を除く): 169581532

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 217969, 435938, 871876, 1743752, 23758621, 47517242, 95034484, 190068968]

約数ペア:

[(1, 190068968), (2, 95034484), (4, 47517242), (8, 23758621), (109, 1743752), (218, 871876), (436, 435938), (872, 217969)]