189015103640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{586057}}^1$

素因数の和:586812

約数の個数: 64

約数和(自身を含む): 464579897760

約数和(自身を除く): 275564794120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 733, 1466, 2932, 3665, 5864, 7330, 8063, 14660, 16126, 29320, 32252, 40315, 64504, 80630, 161260, 322520, 586057, 1172114, 2344228, 2930285, 4688456, 5860570, 6446627, 11721140, 12893254, 23442280, 25786508, 32233135, 51573016, 64466270, 128932540, 257865080, 429579781, 859159562, 1718319124, 2147898905, 3436638248, 4295797810, 4725377591, 8591595620, 9450755182, 17183191240, 18901510364, 23626887955, 37803020728, 47253775910, 94507551820, 189015103640]

約数ペア:

[(1, 189015103640), (2, 94507551820), (4, 47253775910), (5, 37803020728), (8, 23626887955), (10, 18901510364), (11, 17183191240), (20, 9450755182), (22, 8591595620), (40, 4725377591), (44, 4295797810), (55, 3436638248), (88, 2147898905), (110, 1718319124), (220, 859159562), (440, 429579781), (733, 257865080), (1466, 128932540), (2932, 64466270), (3665, 51573016), (5864, 32233135), (7330, 25786508), (8063, 23442280), (14660, 12893254), (16126, 11721140), (29320, 6446627), (32252, 5860570), (40315, 4688456), (64504, 2930285), (80630, 2344228), (161260, 1172114), (322520, 586057)]