127605548

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{147011}}^1$

素因数の和:147053

約数の個数: 24

約数和(自身を含む): 263445504

約数和(自身を除く): 135839956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 147011, 294022, 588044, 1029077, 2058154, 4116308, 4557341, 9114682, 18229364, 31901387, 63802774, 127605548]

約数ペア:

[(1, 127605548), (2, 63802774), (4, 31901387), (7, 18229364), (14, 9114682), (28, 4557341), (31, 4116308), (62, 2058154), (124, 1029077), (217, 588044), (434, 294022), (868, 147011)]