127072128

素因数分解:

$2^7\times 3^1\times {\mathrm{330917}}^1$

素因数の和:330934

約数の個数: 32

約数和(自身を含む): 337536360

約数和(自身を除く): 210464232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 330917, 661834, 992751, 1323668, 1985502, 2647336, 3971004, 5294672, 7942008, 10589344, 15884016, 21178688, 31768032, 42357376, 63536064, 127072128]

約数ペア:

[(1, 127072128), (2, 63536064), (3, 42357376), (4, 31768032), (6, 21178688), (8, 15884016), (12, 10589344), (16, 7942008), (24, 5294672), (32, 3971004), (48, 2647336), (64, 1985502), (96, 1323668), (128, 992751), (192, 661834), (384, 330917)]