121789212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1301}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 295293600

約数和(自身を除く): 173504388

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 269, 348, 538, 807, 1076, 1301, 1614, 2602, 3228, 3903, 5204, 7801, 7806, 15602, 15612, 23403, 31204, 37729, 46806, 75458, 93612, 113187, 150916, 226374, 349969, 452748, 699938, 1049907, 1399876, 2099814, 4199628, 10149101, 20298202, 30447303, 40596404, 60894606, 121789212]

約数ペア:

[(1, 121789212), (2, 60894606), (3, 40596404), (4, 30447303), (6, 20298202), (12, 10149101), (29, 4199628), (58, 2099814), (87, 1399876), (116, 1049907), (174, 699938), (269, 452748), (348, 349969), (538, 226374), (807, 150916), (1076, 113187), (1301, 93612), (1614, 75458), (2602, 46806), (3228, 37729), (3903, 31204), (5204, 23403), (7801, 15612), (7806, 15602)]