305381008

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{65141}}^1$

素因数の和:65442

約数の個数: 20

約数和(自身を含む): 593704188

約数和(自身を除く): 288323180

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 65141, 130282, 260564, 521128, 1042256, 19086313, 38172626, 76345252, 152690504, 305381008]

約数ペア:

[(1, 305381008), (2, 152690504), (4, 76345252), (8, 38172626), (16, 19086313), (293, 1042256), (586, 521128), (1172, 260564), (2344, 130282), (4688, 65141)]