199229364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{291271}}^1$

素因数の和:291300

約数の個数: 36

約数和(自身を含む): 530115040

約数和(自身を除く): 330885676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 291271, 582542, 873813, 1165084, 1747626, 2621439, 3495252, 5242878, 5534149, 10485756, 11068298, 16602447, 22136596, 33204894, 49807341, 66409788, 99614682, 199229364]

約数ペア:

[(1, 199229364), (2, 99614682), (3, 66409788), (4, 49807341), (6, 33204894), (9, 22136596), (12, 16602447), (18, 11068298), (19, 10485756), (36, 5534149), (38, 5242878), (57, 3495252), (76, 2621439), (114, 1747626), (171, 1165084), (228, 873813), (342, 582542), (684, 291271)]