108438738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2207}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 228925440

約数和(自身を除く): 120486702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 2207, 2586, 4414, 6621, 8189, 13242, 16378, 24567, 41933, 49134, 83866, 125799, 251598, 951217, 1902434, 2853651, 5707302, 18073123, 36146246, 54219369, 108438738]

約数ペア:

[(1, 108438738), (2, 54219369), (3, 36146246), (6, 18073123), (19, 5707302), (38, 2853651), (57, 1902434), (114, 951217), (431, 251598), (862, 125799), (1293, 83866), (2207, 49134), (2586, 41933), (4414, 24567), (6621, 16378), (8189, 13242)]