108968724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{159311}}^1$

素因数の和:159340

約数の個数: 36

約数和(自身を含む): 289947840

約数和(自身を除く): 180979116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 159311, 318622, 477933, 637244, 955866, 1433799, 1911732, 2867598, 3026909, 5735196, 6053818, 9080727, 12107636, 18161454, 27242181, 36322908, 54484362, 108968724]

約数ペア:

[(1, 108968724), (2, 54484362), (3, 36322908), (4, 27242181), (6, 18161454), (9, 12107636), (12, 9080727), (18, 6053818), (19, 5735196), (36, 3026909), (38, 2867598), (57, 1911732), (76, 1433799), (114, 955866), (171, 637244), (228, 477933), (342, 318622), (684, 159311)]