201217540922

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{1741}}^1\times {\mathrm{1987}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 305860638720

約数和(自身を除く): 104643097798

約数列:

[1, 2, 127, 229, 254, 458, 1741, 1987, 3482, 3974, 29083, 58166, 221107, 252349, 398689, 442214, 455023, 504698, 797378, 910046, 3459367, 6918734, 50633503, 57787921, 101267006, 115575842, 439339609, 792195043, 878679218, 1584390086, 100608770461, 201217540922]

約数ペア:

[(1, 201217540922), (2, 100608770461), (127, 1584390086), (229, 878679218), (254, 792195043), (458, 439339609), (1741, 115575842), (1987, 101267006), (3482, 57787921), (3974, 50633503), (29083, 6918734), (58166, 3459367), (221107, 910046), (252349, 797378), (398689, 504698), (442214, 455023)]