125933708

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{247901}}^1$

素因数の和:248032

約数の個数: 12

約数和(自身を含む): 222120192

約数和(自身を除く): 96186484

約数列:

[1, 2, 4, 127, 254, 508, 247901, 495802, 991604, 31483427, 62966854, 125933708]

約数ペア:

[(1, 125933708), (2, 62966854), (4, 31483427), (127, 991604), (254, 495802), (508, 247901)]