202103346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20627}}^1$

素因数の和:20726

約数の個数: 32

約数和(自身を含む): 427742208

約数和(自身を除く): 225638862

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 20627, 41254, 61881, 123762, 474421, 948842, 1423263, 1464517, 2846526, 2929034, 4393551, 8787102, 33683891, 67367782, 101051673, 202103346]

約数ペア:

[(1, 202103346), (2, 101051673), (3, 67367782), (6, 33683891), (23, 8787102), (46, 4393551), (69, 2929034), (71, 2846526), (138, 1464517), (142, 1423263), (213, 948842), (426, 474421), (1633, 123762), (3266, 61881), (4899, 41254), (9798, 20627)]