103192628

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2133

約数の個数: 72

約数和(自身を含む): 239246784

約数和(自身を除く): 136054156

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2081, 2156, 2254, 3542, 4162, 4508, 7084, 8324, 12397, 14567, 22891, 24794, 29134, 45782, 47863, 49588, 58268, 91564, 95726, 101969, 160237, 191452, 203938, 320474, 335041, 407876, 526493, 640948, 670082, 1052986, 1121659, 1340164, 2105972, 2243318, 2345287, 3685451, 4486636, 4690574, 7370902, 9381148, 14741804, 25798157, 51596314, 103192628]

約数ペア:

[(1, 103192628), (2, 51596314), (4, 25798157), (7, 14741804), (11, 9381148), (14, 7370902), (22, 4690574), (23, 4486636), (28, 3685451), (44, 2345287), (46, 2243318), (49, 2105972), (77, 1340164), (92, 1121659), (98, 1052986), (154, 670082), (161, 640948), (196, 526493), (253, 407876), (308, 335041), (322, 320474), (506, 203938), (539, 191452), (644, 160237), (1012, 101969), (1078, 95726), (1127, 91564), (1771, 58268), (2081, 49588), (2156, 47863), (2254, 45782), (3542, 29134), (4162, 24794), (4508, 22891), (7084, 14567), (8324, 12397)]