124298456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 254361600

約数和(自身を除く): 130063144

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 127, 137, 152, 188, 254, 274, 376, 508, 548, 893, 1016, 1096, 1786, 2413, 2603, 3572, 4826, 5206, 5969, 6439, 7144, 9652, 10412, 11938, 12878, 17399, 19304, 20824, 23876, 25756, 34798, 47752, 51512, 69596, 113411, 122341, 139192, 226822, 244682, 330581, 453644, 489364, 661162, 817753, 907288, 978728, 1322324, 1635506, 2644648, 3271012, 6542024, 15537307, 31074614, 62149228, 124298456]

約数ペア:

[(1, 124298456), (2, 62149228), (4, 31074614), (8, 15537307), (19, 6542024), (38, 3271012), (47, 2644648), (76, 1635506), (94, 1322324), (127, 978728), (137, 907288), (152, 817753), (188, 661162), (254, 489364), (274, 453644), (376, 330581), (508, 244682), (548, 226822), (893, 139192), (1016, 122341), (1096, 113411), (1786, 69596), (2413, 51512), (2603, 47752), (3572, 34798), (4826, 25756), (5206, 23876), (5969, 20824), (6439, 19304), (7144, 17399), (9652, 12878), (10412, 11938)]