201660048

素因数分解:

$2^4\times 3^2\times {\mathrm{1400417}}^1$

素因数の和:1400431

約数の個数: 30

約数和(自身を含む): 564368454

約数和(自身を除く): 362708406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1400417, 2800834, 4201251, 5601668, 8402502, 11203336, 12603753, 16805004, 22406672, 25207506, 33610008, 50415012, 67220016, 100830024, 201660048]

約数ペア:

[(1, 201660048), (2, 100830024), (3, 67220016), (4, 50415012), (6, 33610008), (8, 25207506), (9, 22406672), (12, 16805004), (16, 12603753), (18, 11203336), (24, 8402502), (36, 5601668), (48, 4201251), (72, 2800834), (144, 1400417)]