261932201662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1\times {\mathrm{40099}}^1$

素因数の和:41008

約数の個数: 32

約数和(自身を含む): 412546233600

約数和(自身を除く): 150614031938

約数列:

[1, 2, 23, 46, 211, 422, 673, 1346, 4853, 9706, 15479, 30958, 40099, 80198, 142003, 284006, 922277, 1844554, 3266069, 6532138, 8460889, 16921778, 26986627, 53973254, 194600447, 389200894, 620692421, 1241384842, 5694178297, 11388356594, 130966100831, 261932201662]

約数ペア:

[(1, 261932201662), (2, 130966100831), (23, 11388356594), (46, 5694178297), (211, 1241384842), (422, 620692421), (673, 389200894), (1346, 194600447), (4853, 53973254), (9706, 26986627), (15479, 16921778), (30958, 8460889), (40099, 6532138), (80198, 3266069), (142003, 1844554), (284006, 922277)]