107228840

素因数分解:

$2^3\times 5^1\times {\mathrm{2680721}}^1$

素因数の和:2680732

約数の個数: 16

約数和(自身を含む): 241264980

約数和(自身を除く): 134036140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2680721, 5361442, 10722884, 13403605, 21445768, 26807210, 53614420, 107228840]

約数ペア:

[(1, 107228840), (2, 53614420), (4, 26807210), (5, 21445768), (8, 13403605), (10, 10722884), (20, 5361442), (40, 2680721)]