304836868

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{162493}}^1$

素因数の和:162571

約数の個数: 24

約数和(自身を含む): 618777152

約数和(自身を除く): 313940284

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 162493, 324986, 649972, 1137451, 2274902, 4549804, 10887031, 21774062, 43548124, 76209217, 152418434, 304836868]

約数ペア:

[(1, 304836868), (2, 152418434), (4, 76209217), (7, 43548124), (14, 21774062), (28, 10887031), (67, 4549804), (134, 2274902), (268, 1137451), (469, 649972), (938, 324986), (1876, 162493)]