109581716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 205334976

約数和(自身を除く): 95753260

約数列:

[1, 2, 4, 37, 43, 67, 74, 86, 134, 148, 172, 257, 268, 514, 1028, 1591, 2479, 2881, 3182, 4958, 5762, 6364, 9509, 9916, 11051, 11524, 17219, 19018, 22102, 34438, 38036, 44204, 68876, 106597, 213194, 408887, 426388, 637103, 740417, 817774, 1274206, 1480834, 1635548, 2548412, 2961668, 27395429, 54790858, 109581716]

約数ペア:

[(1, 109581716), (2, 54790858), (4, 27395429), (37, 2961668), (43, 2548412), (67, 1635548), (74, 1480834), (86, 1274206), (134, 817774), (148, 740417), (172, 637103), (257, 426388), (268, 408887), (514, 213194), (1028, 106597), (1591, 68876), (2479, 44204), (2881, 38036), (3182, 34438), (4958, 22102), (5762, 19018), (6364, 17219), (9509, 11524), (9916, 11051)]