200980584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{398771}}^1$

素因数の和:398790

約数の個数: 48

約数和(自身を含む): 622084320

約数和(自身を除く): 421103736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 398771, 797542, 1196313, 1595084, 2392626, 2791397, 3190168, 3588939, 4785252, 5582794, 7177878, 8374191, 9570504, 11165588, 14355756, 16748382, 22331176, 25122573, 28711512, 33496764, 50245146, 66993528, 100490292, 200980584]

約数ペア:

[(1, 200980584), (2, 100490292), (3, 66993528), (4, 50245146), (6, 33496764), (7, 28711512), (8, 25122573), (9, 22331176), (12, 16748382), (14, 14355756), (18, 11165588), (21, 9570504), (24, 8374191), (28, 7177878), (36, 5582794), (42, 4785252), (56, 3588939), (63, 3190168), (72, 2791397), (84, 2392626), (126, 1595084), (168, 1196313), (252, 797542), (504, 398771)]