42238600

素因数分解:

$2^3\times 5^2\times {\mathrm{211193}}^1$

素因数の和:211209

約数の個数: 24

約数和(自身を含む): 98205210

約数和(自身を除く): 55966610

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211193, 422386, 844772, 1055965, 1689544, 2111930, 4223860, 5279825, 8447720, 10559650, 21119300, 42238600]

約数ペア:

[(1, 42238600), (2, 21119300), (4, 10559650), (5, 8447720), (8, 5279825), (10, 4223860), (20, 2111930), (25, 1689544), (40, 1055965), (50, 844772), (100, 422386), (200, 211193)]