331379493992

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{3637}}^1\times {\mathrm{137219}}^1$

素因数の和:140945

約数の個数: 32

約数和(自身を含む): 629000013600

約数和(自身を除く): 297620519608

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 3637, 7274, 14548, 29096, 137219, 274438, 301871, 548876, 603742, 1097752, 1207484, 2414968, 11389177, 22778354, 45556708, 91113416, 499065503, 998131006, 1996262012, 3992524024, 41422436749, 82844873498, 165689746996, 331379493992]

約数ペア:

[(1, 331379493992), (2, 165689746996), (4, 82844873498), (8, 41422436749), (83, 3992524024), (166, 1996262012), (332, 998131006), (664, 499065503), (3637, 91113416), (7274, 45556708), (14548, 22778354), (29096, 11389177), (137219, 2414968), (274438, 1207484), (301871, 1097752), (548876, 603742)]