205898924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{60773}}^1$

素因数の和:60806

約数の個数: 36

約数和(自身を含む): 452644752

約数和(自身を除く): 246745828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 60773, 121546, 243092, 425411, 668503, 850822, 1337006, 1701644, 2674012, 4679521, 7353533, 9359042, 14707066, 18718084, 29414132, 51474731, 102949462, 205898924]

約数ペア:

[(1, 205898924), (2, 102949462), (4, 51474731), (7, 29414132), (11, 18718084), (14, 14707066), (22, 9359042), (28, 7353533), (44, 4679521), (77, 2674012), (121, 1701644), (154, 1337006), (242, 850822), (308, 668503), (484, 425411), (847, 243092), (1694, 121546), (3388, 60773)]