133049324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16061}}^1$

素因数の和:16193

約数の個数: 24

約数和(自身を含む): 247354800

約数和(自身を除く): 114305476

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 16061, 32122, 64244, 305159, 610318, 1220636, 1750649, 3501298, 7002596, 33262331, 66524662, 133049324]

約数ペア:

[(1, 133049324), (2, 66524662), (4, 33262331), (19, 7002596), (38, 3501298), (76, 1750649), (109, 1220636), (218, 610318), (436, 305159), (2071, 64244), (4142, 32122), (8284, 16061)]