160880048

素因数分解:

$2^4\times 7^1\times {\mathrm{1436429}}^1$

素因数の和:1436444

約数の個数: 20

約数和(自身を含む): 356234640

約数和(自身を除く): 195354592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1436429, 2872858, 5745716, 10055003, 11491432, 20110006, 22982864, 40220012, 80440024, 160880048]

約数ペア:

[(1, 160880048), (2, 80440024), (4, 40220012), (7, 22982864), (8, 20110006), (14, 11491432), (16, 10055003), (28, 5745716), (56, 2872858), (112, 1436429)]