208977804708

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1\times {\mathrm{77167}}^1$

素因数の和:79976

約数の個数: 48

約数和(自身を含む): 493677649920

約数和(自身を除く): 284699845212

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 2719, 5438, 8157, 10876, 16314, 32628, 77167, 154334, 225677, 231501, 308668, 451354, 463002, 677031, 902708, 926004, 1354062, 2708124, 6404861, 12809722, 19214583, 25619444, 38429166, 76858332, 209817073, 419634146, 629451219, 839268292, 1258902438, 2517804876, 17414817059, 34829634118, 52244451177, 69659268236, 104488902354, 208977804708]

約数ペア:

[(1, 208977804708), (2, 104488902354), (3, 69659268236), (4, 52244451177), (6, 34829634118), (12, 17414817059), (83, 2517804876), (166, 1258902438), (249, 839268292), (332, 629451219), (498, 419634146), (996, 209817073), (2719, 76858332), (5438, 38429166), (8157, 25619444), (10876, 19214583), (16314, 12809722), (32628, 6404861), (77167, 2708124), (154334, 1354062), (225677, 926004), (231501, 902708), (308668, 677031), (451354, 463002)]