201923676

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{14419}}^1$

素因数の和:14818

約数の個数: 36

約数和(自身を含む): 511765800

約数和(自身を除く): 309842124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 14004, 14419, 28838, 43257, 57676, 86514, 129771, 173028, 259542, 519084, 5608991, 11217982, 16826973, 22435964, 33653946, 50480919, 67307892, 100961838, 201923676]

約数ペア:

[(1, 201923676), (2, 100961838), (3, 67307892), (4, 50480919), (6, 33653946), (9, 22435964), (12, 16826973), (18, 11217982), (36, 5608991), (389, 519084), (778, 259542), (1167, 173028), (1556, 129771), (2334, 86514), (3501, 57676), (4668, 43257), (7002, 28838), (14004, 14419)]