388636424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{152287}}^1$

素因数の和:152333

約数の個数: 32

約数和(自身を含む): 822355200

約数和(自身を除く): 433718776

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 152287, 304574, 609148, 1218296, 1675157, 3350314, 4416323, 6700628, 8832646, 13401256, 17665292, 35330584, 48579553, 97159106, 194318212, 388636424]

約数ペア:

[(1, 388636424), (2, 194318212), (4, 97159106), (8, 48579553), (11, 35330584), (22, 17665292), (29, 13401256), (44, 8832646), (58, 6700628), (88, 4416323), (116, 3350314), (232, 1675157), (319, 1218296), (638, 609148), (1276, 304574), (2552, 152287)]