139671330386

素因数分解:

$2^1\times 7^2\times {\mathrm{16433}}^1\times {\mathrm{86729}}^1$

素因数の和:103178

約数の個数: 24

約数和(自身を含む): 243729860220

約数和(自身を除く): 104058529834

約数列:

[1, 2, 7, 14, 49, 98, 16433, 32866, 86729, 115031, 173458, 230062, 607103, 805217, 1214206, 1610434, 4249721, 8499442, 1425217657, 2850435314, 9976523599, 19953047198, 69835665193, 139671330386]

約数ペア:

[(1, 139671330386), (2, 69835665193), (7, 19953047198), (14, 9976523599), (49, 2850435314), (98, 1425217657), (16433, 8499442), (32866, 4249721), (86729, 1610434), (115031, 1214206), (173458, 805217), (230062, 607103)]