163934291222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{284311}}^1$

素因数の和:284724

約数の個数: 32

約数和(自身を含む): 269582363904

約数和(自身を除く): 105648072682

約数列:

[1, 2, 13, 26, 67, 134, 331, 662, 871, 1742, 4303, 8606, 22177, 44354, 284311, 288301, 568622, 576602, 3696043, 7392086, 19048837, 38097674, 94106941, 188213882, 247634881, 495269762, 1223390233, 2446780466, 6305165047, 12610330094, 81967145611, 163934291222]

約数ペア:

[(1, 163934291222), (2, 81967145611), (13, 12610330094), (26, 6305165047), (67, 2446780466), (134, 1223390233), (331, 495269762), (662, 247634881), (871, 188213882), (1742, 94106941), (4303, 38097674), (8606, 19048837), (22177, 7392086), (44354, 3696043), (284311, 576602), (288301, 568622)]