80923052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152111}}^1$

素因数の和:152141

約数の個数: 24

約数和(自身を含む): 170365440

約数和(自身を除く): 89442388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 152111, 304222, 608444, 1064777, 2129554, 2890109, 4259108, 5780218, 11560436, 20230763, 40461526, 80923052]

約数ペア:

[(1, 80923052), (2, 40461526), (4, 20230763), (7, 11560436), (14, 5780218), (19, 4259108), (28, 2890109), (38, 2129554), (76, 1064777), (133, 608444), (266, 304222), (532, 152111)]