191293556

素因数分解:

$2^2\times {\mathrm{907}}^1\times {\mathrm{52727}}^1$

素因数の和:53638

約数の個数: 12

約数和(自身を含む): 335139168

約数和(自身を除く): 143845612

約数列:

[1, 2, 4, 907, 1814, 3628, 52727, 105454, 210908, 47823389, 95646778, 191293556]

約数ペア:

[(1, 191293556), (2, 95646778), (4, 47823389), (907, 210908), (1814, 105454), (3628, 52727)]