210324862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{12241}}^1$

素因数の和:12336

約数の個数: 24

約数和(自身を含む): 351688176

約数和(自身を除く): 141363314

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 8591, 12241, 17182, 24482, 134651, 269302, 869111, 1481161, 1738222, 2962322, 9560221, 19120442, 105162431, 210324862]

約数ペア:

[(1, 210324862), (2, 105162431), (11, 19120442), (22, 9560221), (71, 2962322), (121, 1738222), (142, 1481161), (242, 869111), (781, 269302), (1562, 134651), (8591, 24482), (12241, 17182)]