201584086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{213091}}^1$

素因数の和:213147

約数の個数: 16

約数和(自身を含む): 337537728

約数和(自身を除く): 135953642

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 213091, 426182, 2344001, 4688002, 9162913, 18325826, 100792043, 201584086]

約数ペア:

[(1, 201584086), (2, 100792043), (11, 18325826), (22, 9162913), (43, 4688002), (86, 2344001), (473, 426182), (946, 213091)]