200775579837

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2399}}^1\times {\mathrm{3821}}^1$

素因数の和:6386

約数の個数: 48

約数和(自身を含む): 313709760000

約数和(自身を除く): 112934180163

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 2399, 3129, 3821, 7197, 7301, 11463, 16793, 21903, 26747, 50379, 80241, 117551, 187229, 352653, 357451, 561687, 569329, 1072353, 1707987, 2502157, 3985303, 7506471, 9166579, 11955909, 17515099, 27499737, 27897121, 52545297, 64166053, 83691363, 192498159, 449162371, 1347487113, 1365820271, 4097460813, 9560741897, 28682225691, 66925193279, 200775579837]

約数ペア:

[(1, 200775579837), (3, 66925193279), (7, 28682225691), (21, 9560741897), (49, 4097460813), (147, 1365820271), (149, 1347487113), (447, 449162371), (1043, 192498159), (2399, 83691363), (3129, 64166053), (3821, 52545297), (7197, 27897121), (7301, 27499737), (11463, 17515099), (16793, 11955909), (21903, 9166579), (26747, 7506471), (50379, 3985303), (80241, 2502157), (117551, 1707987), (187229, 1072353), (352653, 569329), (357451, 561687)]