129092008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7883}}^1$

素因数の和:8001

約数の個数: 32

約数和(自身を含む): 255441600

約数和(自身を除く): 126349592

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 4094, 7883, 8188, 15766, 16376, 31532, 63064, 181309, 362618, 701587, 725236, 1403174, 1450472, 2806348, 5612696, 16136501, 32273002, 64546004, 129092008]

約数ペア:

[(1, 129092008), (2, 64546004), (4, 32273002), (8, 16136501), (23, 5612696), (46, 2806348), (89, 1450472), (92, 1403174), (178, 725236), (184, 701587), (356, 362618), (712, 181309), (2047, 63064), (4094, 31532), (7883, 16376), (8188, 15766)]