201544001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 217261440

約数和(自身を除く): 15717439

約数列:

[1, 19, 53, 263, 761, 1007, 4997, 13939, 14459, 40333, 200143, 264841, 766327, 3802717, 10607579, 201544001]

約数ペア:

[(1, 201544001), (19, 10607579), (53, 3802717), (263, 766327), (761, 264841), (1007, 200143), (4997, 40333), (13939, 14459)]