191866128

素因数分解:

$2^4\times 3^1\times {\mathrm{3997211}}^1$

素因数の和:3997222

約数の個数: 20

約数和(自身を含む): 495654288

約数和(自身を除く): 303788160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3997211, 7994422, 11991633, 15988844, 23983266, 31977688, 47966532, 63955376, 95933064, 191866128]

約数ペア:

[(1, 191866128), (2, 95933064), (3, 63955376), (4, 47966532), (6, 31977688), (8, 23983266), (12, 15988844), (16, 11991633), (24, 7994422), (48, 3997211)]