200993359779

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{16481}}^1$

素因数の和:17268

約数の個数: 48

約数和(自身を含む): 304254291744

約数和(自身を除く): 103260931965

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 691, 1961, 2073, 5883, 6219, 16481, 17649, 25567, 36623, 49443, 76701, 109869, 148329, 230103, 329607, 609797, 873493, 1355051, 1829391, 2620479, 4065153, 5488173, 7861437, 11388371, 12195459, 32319241, 34165113, 96957723, 102495339, 290873169, 421369727, 603583663, 1264109181, 1810750989, 3792327543, 5432252967, 22332595531, 66997786593, 200993359779]

約数ペア:

[(1, 200993359779), (3, 66997786593), (9, 22332595531), (37, 5432252967), (53, 3792327543), (111, 1810750989), (159, 1264109181), (333, 603583663), (477, 421369727), (691, 290873169), (1961, 102495339), (2073, 96957723), (5883, 34165113), (6219, 32319241), (16481, 12195459), (17649, 11388371), (25567, 7861437), (36623, 5488173), (49443, 4065153), (76701, 2620479), (109869, 1829391), (148329, 1355051), (230103, 873493), (329607, 609797)]