264160128

素因数分解:

$2^7\times 3^1\times {\mathrm{687917}}^1$

素因数の和:687934

約数の個数: 32

約数和(自身を含む): 701676360

約数和(自身を除く): 437516232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 687917, 1375834, 2063751, 2751668, 4127502, 5503336, 8255004, 11006672, 16510008, 22013344, 33020016, 44026688, 66040032, 88053376, 132080064, 264160128]

約数ペア:

[(1, 264160128), (2, 132080064), (3, 88053376), (4, 66040032), (6, 44026688), (8, 33020016), (12, 22013344), (16, 16510008), (24, 11006672), (32, 8255004), (48, 5503336), (64, 4127502), (96, 2751668), (128, 2063751), (192, 1375834), (384, 687917)]