206854097872

素因数分解:

$2^4\times {\mathrm{14627}}^1\times {\mathrm{883871}}^1$

素因数の和:898506

約数の個数: 20

約数和(自身を含む): 400807668096

約数和(自身を除く): 193953570224

約数列:

[1, 2, 4, 8, 16, 14627, 29254, 58508, 117016, 234032, 883871, 1767742, 3535484, 7070968, 14141936, 12928381117, 25856762234, 51713524468, 103427048936, 206854097872]

約数ペア:

[(1, 206854097872), (2, 103427048936), (4, 51713524468), (8, 25856762234), (16, 12928381117), (14627, 14141936), (29254, 7070968), (58508, 3535484), (117016, 1767742), (234032, 883871)]