111839224

素因数分解:

$2^3\times 7^1\times {\mathrm{1997129}}^1$

素因数の和:1997142

約数の個数: 16

約数和(自身を含む): 239655600

約数和(自身を除く): 127816376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1997129, 3994258, 7988516, 13979903, 15977032, 27959806, 55919612, 111839224]

約数ペア:

[(1, 111839224), (2, 55919612), (4, 27959806), (7, 15977032), (8, 13979903), (14, 7988516), (28, 3994258), (56, 1997129)]