457998068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7604

約数の個数: 36

約数和(自身を含む): 888039936

約数和(自身を除く): 430041868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1397, 2794, 5588, 7451, 14902, 15367, 29804, 30734, 61468, 81961, 163922, 327844, 901571, 946277, 1803142, 1892554, 3606284, 3785108, 10409047, 20818094, 41636188, 114499517, 228999034, 457998068]

約数ペア:

[(1, 457998068), (2, 228999034), (4, 114499517), (11, 41636188), (22, 20818094), (44, 10409047), (121, 3785108), (127, 3606284), (242, 1892554), (254, 1803142), (484, 946277), (508, 901571), (1397, 327844), (2794, 163922), (5588, 81961), (7451, 61468), (14902, 30734), (15367, 29804)]