128260164

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{36479}}^1$

素因数の和:36779

約数の個数: 24

約数和(自身を含む): 300303360

約数和(自身を除く): 172043196

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 36479, 72958, 109437, 145916, 218874, 437748, 10688347, 21376694, 32065041, 42753388, 64130082, 128260164]

約数ペア:

[(1, 128260164), (2, 64130082), (3, 42753388), (4, 32065041), (6, 21376694), (12, 10688347), (293, 437748), (586, 218874), (879, 145916), (1172, 109437), (1758, 72958), (3516, 36479)]