236477306540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1\times {\mathrm{105607}}^1$

素因数の和:106806

約数の個数: 48

約数和(自身を含む): 501889769472

約数和(自身を除く): 265412462932

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 1087, 2060, 2174, 4348, 5435, 10870, 21740, 105607, 111961, 211214, 223922, 422428, 447844, 528035, 559805, 1056070, 1119610, 2112140, 2239220, 10877521, 21755042, 43510084, 54387605, 108775210, 114794809, 217550420, 229589618, 459179236, 573974045, 1147948090, 2295896180, 11823865327, 23647730654, 47295461308, 59119326635, 118238653270, 236477306540]

約数ペア:

[(1, 236477306540), (2, 118238653270), (4, 59119326635), (5, 47295461308), (10, 23647730654), (20, 11823865327), (103, 2295896180), (206, 1147948090), (412, 573974045), (515, 459179236), (1030, 229589618), (1087, 217550420), (2060, 114794809), (2174, 108775210), (4348, 54387605), (5435, 43510084), (10870, 21755042), (21740, 10877521), (105607, 2239220), (111961, 2112140), (211214, 1119610), (223922, 1056070), (422428, 559805), (447844, 528035)]