315704776

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3429

約数の個数: 32

約数和(自身を含む): 603288000

約数和(自身を除く): 287583224

約数列:

[1, 2, 4, 8, 83, 149, 166, 298, 332, 596, 664, 1192, 3191, 6382, 12367, 12764, 24734, 25528, 49468, 98936, 264853, 475459, 529706, 950918, 1059412, 1901836, 2118824, 3803672, 39463097, 78926194, 157852388, 315704776]

約数ペア:

[(1, 315704776), (2, 157852388), (4, 78926194), (8, 39463097), (83, 3803672), (149, 2118824), (166, 1901836), (298, 1059412), (332, 950918), (596, 529706), (664, 475459), (1192, 264853), (3191, 98936), (6382, 49468), (12367, 25528), (12764, 24734)]