387308344

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{381209}}^1$

素因数の和:381342

約数の個数: 16

約数和(自身を含む): 731923200

約数和(自身を除く): 344614856

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 381209, 762418, 1524836, 3049672, 48413543, 96827086, 193654172, 387308344]

約数ペア:

[(1, 387308344), (2, 193654172), (4, 96827086), (8, 48413543), (127, 3049672), (254, 1524836), (508, 762418), (1016, 381209)]