167593228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{4877}}^1$

素因数の和:4974

約数の個数: 36

約数和(自身を含む): 326982096

約数和(自身を除く): 159388868

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 4877, 8591, 9754, 17182, 19508, 34364, 53647, 107294, 214588, 346267, 590117, 692534, 1180234, 1385068, 2360468, 3808937, 7617874, 15235748, 41898307, 83796614, 167593228]

約数ペア:

[(1, 167593228), (2, 83796614), (4, 41898307), (11, 15235748), (22, 7617874), (44, 3808937), (71, 2360468), (121, 1385068), (142, 1180234), (242, 692534), (284, 590117), (484, 346267), (781, 214588), (1562, 107294), (3124, 53647), (4877, 34364), (8591, 19508), (9754, 17182)]