282339078

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{137191}}^1$

素因数の和:137217

約数の個数: 32

約数和(自身を含む): 658521600

約数和(自身を除く): 376182522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 137191, 274382, 411573, 823146, 960337, 1920674, 2881011, 5762022, 6722359, 13444718, 20167077, 40334154, 47056513, 94113026, 141169539, 282339078]

約数ペア:

[(1, 282339078), (2, 141169539), (3, 94113026), (6, 47056513), (7, 40334154), (14, 20167077), (21, 13444718), (42, 6722359), (49, 5762022), (98, 2881011), (147, 1920674), (294, 960337), (343, 823146), (686, 411573), (1029, 274382), (2058, 137191)]