270773776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185971}}^1$

素因数の和:185999

約数の個数: 40

約数和(自身を含む): 645694784

約数和(自身を除く): 374921008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 185971, 371942, 743884, 1301797, 1487768, 2417623, 2603594, 2975536, 4835246, 5207188, 9670492, 10414376, 16923361, 19340984, 20828752, 33846722, 38681968, 67693444, 135386888, 270773776]

約数ペア:

[(1, 270773776), (2, 135386888), (4, 67693444), (7, 38681968), (8, 33846722), (13, 20828752), (14, 19340984), (16, 16923361), (26, 10414376), (28, 9670492), (52, 5207188), (56, 4835246), (91, 2975536), (104, 2603594), (112, 2417623), (182, 1487768), (208, 1301797), (364, 743884), (728, 371942), (1456, 185971)]