127100902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{7789}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 196308000

約数和(自身を除く): 69207098

約数列:

[1, 2, 41, 82, 199, 398, 7789, 8159, 15578, 16318, 319349, 638698, 1550011, 3100022, 63550451, 127100902]

約数ペア:

[(1, 127100902), (2, 63550451), (41, 3100022), (82, 1550011), (199, 638698), (398, 319349), (7789, 16318), (8159, 15578)]