318403596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199501}}^1$

素因数の和:199534

約数の個数: 48

約数和(自身を含む): 893768960

約数和(自身を除く): 575365364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 199501, 399002, 598503, 798004, 1197006, 1396507, 2394012, 2793014, 3790519, 4189521, 5586028, 7581038, 8379042, 11371557, 15162076, 16758084, 22743114, 26533633, 45486228, 53067266, 79600899, 106134532, 159201798, 318403596]

約数ペア:

[(1, 318403596), (2, 159201798), (3, 106134532), (4, 79600899), (6, 53067266), (7, 45486228), (12, 26533633), (14, 22743114), (19, 16758084), (21, 15162076), (28, 11371557), (38, 8379042), (42, 7581038), (57, 5586028), (76, 4189521), (84, 3790519), (114, 2793014), (133, 2394012), (228, 1396507), (266, 1197006), (399, 798004), (532, 598503), (798, 399002), (1596, 199501)]