314720.0000000

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{10853}}^1$

素因数の和:11014

約数の個数: 12

約数和(自身を含む): 12004524

約数和(自身を除く): 5188840

約数列:

[1, 2, 4, 157, 314, 628, 10853, 21706, 43412, 1703921, 3407842, 6815684]

約数ペア:

[(1, 6815684), (2, 3407842), (4, 1703921), (157, 43412), (314, 21706), (628, 10853)]