201280104

素因数分解:

$2^3\times 3^2\times {\mathrm{2795557}}^1$

素因数の和:2795569

約数の個数: 24

約数和(自身を含む): 545133810

約数和(自身を除く): 343853706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2795557, 5591114, 8386671, 11182228, 16773342, 22364456, 25160013, 33546684, 50320026, 67093368, 100640052, 201280104]

約数ペア:

[(1, 201280104), (2, 100640052), (3, 67093368), (4, 50320026), (6, 33546684), (8, 25160013), (9, 22364456), (12, 16773342), (18, 11182228), (24, 8386671), (36, 5591114), (72, 2795557)]