121269008

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5441}}^1$

素因数の和:5655

約数の個数: 40

約数和(自身を含む): 269923200

約数和(自身を除く): 148654192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5441, 5572, 10882, 11144, 21764, 22288, 38087, 43528, 76174, 87056, 152348, 304696, 609392, 1082759, 2165518, 4331036, 7579313, 8662072, 15158626, 17324144, 30317252, 60634504, 121269008]

約数ペア:

[(1, 121269008), (2, 60634504), (4, 30317252), (7, 17324144), (8, 15158626), (14, 8662072), (16, 7579313), (28, 4331036), (56, 2165518), (112, 1082759), (199, 609392), (398, 304696), (796, 152348), (1393, 87056), (1592, 76174), (2786, 43528), (3184, 38087), (5441, 22288), (5572, 21764), (10882, 11144)]