320363148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3813847}}^1$

素因数の和:3813861

約数の個数: 24

約数和(自身を含む): 854301952

約数和(自身を除く): 533938804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3813847, 7627694, 11441541, 15255388, 22883082, 26696929, 45766164, 53393858, 80090787, 106787716, 160181574, 320363148]

約数ペア:

[(1, 320363148), (2, 160181574), (3, 106787716), (4, 80090787), (6, 53393858), (7, 45766164), (12, 26696929), (14, 22883082), (21, 15255388), (28, 11441541), (42, 7627694), (84, 3813847)]