117655216

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15679}}^1$

素因数の和:15761

約数の個数: 40

約数和(自身を含む): 264427520

約数和(自身を除く): 146772304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 15679, 31358, 62716, 109753, 125432, 219506, 250864, 439012, 878024, 1050493, 1756048, 2100986, 4201972, 7353451, 8403944, 14706902, 16807888, 29413804, 58827608, 117655216]

約数ペア:

[(1, 117655216), (2, 58827608), (4, 29413804), (7, 16807888), (8, 14706902), (14, 8403944), (16, 7353451), (28, 4201972), (56, 2100986), (67, 1756048), (112, 1050493), (134, 878024), (268, 439012), (469, 250864), (536, 219506), (938, 125432), (1072, 109753), (1876, 62716), (3752, 31358), (7504, 15679)]