201787956

素因数分解:

$2^2\times 3^3\times {\mathrm{1868407}}^1$

素因数の和:1868420

約数の個数: 24

約数和(自身を含む): 523154240

約数和(自身を除く): 321366284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1868407, 3736814, 5605221, 7473628, 11210442, 16815663, 22420884, 33631326, 50446989, 67262652, 100893978, 201787956]

約数ペア:

[(1, 201787956), (2, 100893978), (3, 67262652), (4, 50446989), (6, 33631326), (9, 22420884), (12, 16815663), (18, 11210442), (27, 7473628), (36, 5605221), (54, 3736814), (108, 1868407)]