125890274

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 190924800

約数和(自身を除く): 65034526

約数列:

[1, 2, 127, 254, 439, 878, 1129, 2258, 55753, 111506, 143383, 286766, 495631, 991262, 62945137, 125890274]

約数ペア:

[(1, 125890274), (2, 62945137), (127, 991262), (254, 495631), (439, 286766), (878, 143383), (1129, 111506), (2258, 55753)]