121488136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197221}}^1$

素因数の和:197245

約数の個数: 32

約数和(自身を含む): 283999680

約数和(自身を除く): 162511544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 197221, 394442, 788884, 1380547, 1577768, 2169431, 2761094, 4338862, 5522188, 8677724, 11044376, 15186017, 17355448, 30372034, 60744068, 121488136]

約数ペア:

[(1, 121488136), (2, 60744068), (4, 30372034), (7, 17355448), (8, 15186017), (11, 11044376), (14, 8677724), (22, 5522188), (28, 4338862), (44, 2761094), (56, 2169431), (77, 1577768), (88, 1380547), (154, 788884), (308, 394442), (616, 197221)]