209225124

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{30113}}^1$

素因数の和:30316

約数の個数: 36

約数和(自身を含む): 531632556

約数和(自身を除く): 322407432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 30113, 60226, 90339, 120452, 180678, 271017, 361356, 542034, 1084068, 5811809, 11623618, 17435427, 23247236, 34870854, 52306281, 69741708, 104612562, 209225124]

約数ペア:

[(1, 209225124), (2, 104612562), (3, 69741708), (4, 52306281), (6, 34870854), (9, 23247236), (12, 17435427), (18, 11623618), (36, 5811809), (193, 1084068), (386, 542034), (579, 361356), (772, 271017), (1158, 180678), (1737, 120452), (2316, 90339), (3474, 60226), (6948, 30113)]