201559548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3673}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 499957920

約数和(自身を除く): 298398372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 269, 538, 807, 1076, 1614, 3228, 3673, 4573, 7346, 9146, 11019, 13719, 14692, 18292, 22038, 27438, 44076, 54876, 62441, 124882, 187323, 249764, 374646, 749292, 988037, 1976074, 2964111, 3952148, 5928222, 11856444, 16796629, 33593258, 50389887, 67186516, 100779774, 201559548]

約数ペア:

[(1, 201559548), (2, 100779774), (3, 67186516), (4, 50389887), (6, 33593258), (12, 16796629), (17, 11856444), (34, 5928222), (51, 3952148), (68, 2964111), (102, 1976074), (204, 988037), (269, 749292), (538, 374646), (807, 249764), (1076, 187323), (1614, 124882), (3228, 62441), (3673, 54876), (4573, 44076), (7346, 27438), (9146, 22038), (11019, 18292), (13719, 14692)]