202112874

素因数分解:

$2^1\times 3^3\times {\mathrm{863}}^1\times {\mathrm{4337}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 449763840

約数和(自身を除く): 247650966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 863, 1726, 2589, 4337, 5178, 7767, 8674, 13011, 15534, 23301, 26022, 39033, 46602, 78066, 117099, 234198, 3742831, 7485662, 11228493, 22456986, 33685479, 67370958, 101056437, 202112874]

約数ペア:

[(1, 202112874), (2, 101056437), (3, 67370958), (6, 33685479), (9, 22456986), (18, 11228493), (27, 7485662), (54, 3742831), (863, 234198), (1726, 117099), (2589, 78066), (4337, 46602), (5178, 39033), (7767, 26022), (8674, 23301), (13011, 15534)]