268324

素因数分解:

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

素因数の和:92

約数の個数: 27

約数和(自身を含む): 561393

約数和(自身を除く): 293069

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1369, 1813, 2738, 3626, 5476, 7252, 9583, 19166, 38332, 67081, 134162, 268324]

約数ペア:

[(1, 268324), (2, 134162), (4, 67081), (7, 38332), (14, 19166), (28, 9583), (37, 7252), (49, 5476), (74, 3626), (98, 2738), (148, 1813), (196, 1369), (259, 1036)]