80402196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{957169}}^1$

素因数の和:957183

約数の個数: 24

約数和(自身を含む): 214406080

約数和(自身を除く): 134003884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 957169, 1914338, 2871507, 3828676, 5743014, 6700183, 11486028, 13400366, 20100549, 26800732, 40201098, 80402196]

約数ペア:

[(1, 80402196), (2, 40201098), (3, 26800732), (4, 20100549), (6, 13400366), (7, 11486028), (12, 6700183), (14, 5743014), (21, 3828676), (28, 2871507), (42, 1914338), (84, 957169)]