201899367944

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{7433}}^1\times {\mathrm{55661}}^1$

素因数の和:63161

約数の個数: 32

約数和(自身を含む): 384825916440

約数和(自身を除く): 182926548496

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 7433, 14866, 29732, 55661, 59464, 111322, 222644, 445288, 453413, 906826, 1813652, 3395321, 3627304, 6790642, 13581284, 27162568, 413728213, 827456426, 1654912852, 3309825704, 25237420993, 50474841986, 100949683972, 201899367944]

約数ペア:

[(1, 201899367944), (2, 100949683972), (4, 50474841986), (8, 25237420993), (61, 3309825704), (122, 1654912852), (244, 827456426), (488, 413728213), (7433, 27162568), (14866, 13581284), (29732, 6790642), (55661, 3627304), (59464, 3395321), (111322, 1813652), (222644, 906826), (445288, 453413)]