268536824

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{827}}^1\times {\mathrm{1097}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 518212080

約数和(自身を除く): 249675256

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 827, 1097, 1654, 2194, 3308, 4388, 6616, 8776, 30599, 40589, 61198, 81178, 122396, 162356, 244792, 324712, 907219, 1814438, 3628876, 7257752, 33567103, 67134206, 134268412, 268536824]

約数ペア:

[(1, 268536824), (2, 134268412), (4, 67134206), (8, 33567103), (37, 7257752), (74, 3628876), (148, 1814438), (296, 907219), (827, 324712), (1097, 244792), (1654, 162356), (2194, 122396), (3308, 81178), (4388, 61198), (6616, 40589), (8776, 30599)]