248842784

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{61231}}^1$

素因数の和:61368

約数の個数: 24

約数和(自身を含む): 493774848

約数和(自身を除く): 244932064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 61231, 122462, 244924, 489848, 979696, 1959392, 7776337, 15552674, 31105348, 62210696, 124421392, 248842784]

約数ペア:

[(1, 248842784), (2, 124421392), (4, 62210696), (8, 31105348), (16, 15552674), (32, 7776337), (127, 1959392), (254, 979696), (508, 489848), (1016, 244924), (2032, 122462), (4064, 61231)]