288889348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{34019}}^1$

素因数の和:34227

約数の個数: 24

約数和(自身を含む): 554389920

約数和(自身を除く): 265500572

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 34019, 68038, 136076, 374209, 748418, 1496836, 6565667, 13131334, 26262668, 72222337, 144444674, 288889348]

約数ペア:

[(1, 288889348), (2, 144444674), (4, 72222337), (11, 26262668), (22, 13131334), (44, 6565667), (193, 1496836), (386, 748418), (772, 374209), (2123, 136076), (4246, 68038), (8492, 34019)]