248876188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{2437}}^1$

素因数の和:2674

約数の個数: 36

約数和(自身を含む): 481192936

約数和(自身を除く): 232316748

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 242, 422, 484, 844, 2321, 2437, 4642, 4874, 9284, 9748, 25531, 26807, 51062, 53614, 102124, 107228, 294877, 514207, 589754, 1028414, 1179508, 2056828, 5656277, 11312554, 22625108, 62219047, 124438094, 248876188]

約数ペア:

[(1, 248876188), (2, 124438094), (4, 62219047), (11, 22625108), (22, 11312554), (44, 5656277), (121, 2056828), (211, 1179508), (242, 1028414), (422, 589754), (484, 514207), (844, 294877), (2321, 107228), (2437, 102124), (4642, 53614), (4874, 51062), (9284, 26807), (9748, 25531)]