327768644

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{45197}}^1$

素因数の和:45252

約数の個数: 36

約数和(自身を含む): 685292076

約数和(自身を除く): 357523432

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 45197, 90394, 180788, 316379, 632758, 1265516, 1672289, 2214653, 3344578, 4429306, 6689156, 8858612, 11706023, 23412046, 46824092, 81942161, 163884322, 327768644]

約数ペア:

[(1, 327768644), (2, 163884322), (4, 81942161), (7, 46824092), (14, 23412046), (28, 11706023), (37, 8858612), (49, 6689156), (74, 4429306), (98, 3344578), (148, 2214653), (196, 1672289), (259, 1265516), (518, 632758), (1036, 316379), (1813, 180788), (3626, 90394), (7252, 45197)]