201567352

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 456768000

約数和(自身を除く): 255200648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 389, 487, 532, 778, 974, 1064, 1556, 1948, 2723, 3112, 3409, 3896, 5446, 6818, 7391, 9253, 10892, 13636, 14782, 18506, 21784, 27272, 29564, 37012, 51737, 59128, 64771, 74024, 103474, 129542, 189443, 206948, 259084, 378886, 413896, 518168, 757772, 1326101, 1515544, 2652202, 3599417, 5304404, 7198834, 10608808, 14397668, 25195919, 28795336, 50391838, 100783676, 201567352]

約数ペア:

[(1, 201567352), (2, 100783676), (4, 50391838), (7, 28795336), (8, 25195919), (14, 14397668), (19, 10608808), (28, 7198834), (38, 5304404), (56, 3599417), (76, 2652202), (133, 1515544), (152, 1326101), (266, 757772), (389, 518168), (487, 413896), (532, 378886), (778, 259084), (974, 206948), (1064, 189443), (1556, 129542), (1948, 103474), (2723, 74024), (3112, 64771), (3409, 59128), (3896, 51737), (5446, 37012), (6818, 29564), (7391, 27272), (9253, 21784), (10892, 18506), (13636, 14782)]