126515876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^2$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 233515548

約数和(自身を除く): 106999672

約数列:

[1, 2, 4, 37, 53, 74, 106, 127, 148, 212, 254, 508, 1961, 3922, 4699, 6731, 7844, 9398, 13462, 16129, 18796, 26924, 32258, 64516, 249047, 498094, 596773, 854837, 996188, 1193546, 1709674, 2387092, 3419348, 31628969, 63257938, 126515876]

約数ペア:

[(1, 126515876), (2, 63257938), (4, 31628969), (37, 3419348), (53, 2387092), (74, 1709674), (106, 1193546), (127, 996188), (148, 854837), (212, 596773), (254, 498094), (508, 249047), (1961, 64516), (3922, 32258), (4699, 26924), (6731, 18796), (7844, 16129), (9398, 13462)]