142011040

素因数分解:

$2^5\times 5^1\times {\mathrm{887569}}^1$

素因数の和:887584

約数の個数: 24

約数和(自身を含む): 335501460

約数和(自身を除く): 193490420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 887569, 1775138, 3550276, 4437845, 7100552, 8875690, 14201104, 17751380, 28402208, 35502760, 71005520, 142011040]

約数ペア:

[(1, 142011040), (2, 71005520), (4, 35502760), (5, 28402208), (8, 17751380), (10, 14201104), (16, 8875690), (20, 7100552), (32, 4437845), (40, 3550276), (80, 1775138), (160, 887569)]