128034456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{44089}}^1$

素因数の和:44120

約数の個数: 48

約数和(自身を含む): 351838200

約数和(自身を除く): 223803744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 44089, 88178, 132267, 176356, 264534, 352712, 484979, 529068, 969958, 1058136, 1454937, 1939916, 2909874, 3879832, 5334769, 5819748, 10669538, 11639496, 16004307, 21339076, 32008614, 42678152, 64017228, 128034456]

約数ペア:

[(1, 128034456), (2, 64017228), (3, 42678152), (4, 32008614), (6, 21339076), (8, 16004307), (11, 11639496), (12, 10669538), (22, 5819748), (24, 5334769), (33, 3879832), (44, 2909874), (66, 1939916), (88, 1454937), (121, 1058136), (132, 969958), (242, 529068), (264, 484979), (363, 352712), (484, 264534), (726, 176356), (968, 132267), (1452, 88178), (2904, 44089)]