134899324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{209471}}^1$

素因数の和:209505

約数の個数: 24

約数和(自身を含む): 281530368

約数和(自身を除く): 146631044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 209471, 418942, 837884, 1466297, 2932594, 4817833, 5865188, 9635666, 19271332, 33724831, 67449662, 134899324]

約数ペア:

[(1, 134899324), (2, 67449662), (4, 33724831), (7, 19271332), (14, 9635666), (23, 5865188), (28, 4817833), (46, 2932594), (92, 1466297), (161, 837884), (322, 418942), (644, 209471)]