202340644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{86767}}^1$

素因数の和:86835

約数の個数: 24

約数和(自身を含む): 393579648

約数和(自身を除く): 191239004

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 86767, 173534, 347068, 954437, 1908874, 3817748, 4598651, 9197302, 18394604, 50585161, 101170322, 202340644]

約数ペア:

[(1, 202340644), (2, 101170322), (4, 50585161), (11, 18394604), (22, 9197302), (44, 4598651), (53, 3817748), (106, 1908874), (212, 954437), (583, 347068), (1166, 173534), (2332, 86767)]