198680424

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{201911}}^1$

素因数の和:201961

約数の個数: 32

約数和(自身を含む): 508818240

約数和(自身を除く): 310137816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 201911, 403822, 605733, 807644, 1211466, 1615288, 2422932, 4845864, 8278351, 16556702, 24835053, 33113404, 49670106, 66226808, 99340212, 198680424]

約数ペア:

[(1, 198680424), (2, 99340212), (3, 66226808), (4, 49670106), (6, 33113404), (8, 24835053), (12, 16556702), (24, 8278351), (41, 4845864), (82, 2422932), (123, 1615288), (164, 1211466), (246, 807644), (328, 605733), (492, 403822), (984, 201911)]