201831252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2402753}}^1$

素因数の和:2402767

約数の個数: 24

約数和(自身を含む): 538216896

約数和(自身を除く): 336385644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2402753, 4805506, 7208259, 9611012, 14416518, 16819271, 28833036, 33638542, 50457813, 67277084, 100915626, 201831252]

約数ペア:

[(1, 201831252), (2, 100915626), (3, 67277084), (4, 50457813), (6, 33638542), (7, 28833036), (12, 16819271), (14, 14416518), (21, 9611012), (28, 7208259), (42, 4805506), (84, 2402753)]