392019989758

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1543}}^1\times {\mathrm{6469}}^1$

素因数の和:8356

約数の個数: 32

約数和(自身を含む): 598781419200

約数和(自身を除く): 206761429442

約数列:

[1, 2, 73, 146, 269, 538, 1543, 3086, 6469, 12938, 19637, 39274, 112639, 225278, 415067, 472237, 830134, 944474, 1740161, 3480322, 9981667, 19963334, 30299891, 60599782, 127031753, 254063506, 728661691, 1457323382, 2685068423, 5370136846, 196009994879, 392019989758]

約数ペア:

[(1, 392019989758), (2, 196009994879), (73, 5370136846), (146, 2685068423), (269, 1457323382), (538, 728661691), (1543, 254063506), (3086, 127031753), (6469, 60599782), (12938, 30299891), (19637, 19963334), (39274, 9981667), (112639, 3480322), (225278, 1740161), (415067, 944474), (472237, 830134)]