210292076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2767001}}^1$

素因数の和:2767024

約数の個数: 12

約数和(自身を含む): 387380280

約数和(自身を除く): 177088204

約数列:

[1, 2, 4, 19, 38, 76, 2767001, 5534002, 11068004, 52573019, 105146038, 210292076]

約数ペア:

[(1, 210292076), (2, 105146038), (4, 52573019), (19, 11068004), (38, 5534002), (76, 2767001)]