200639601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1933}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 305726720

約数和(自身を除く): 105087119

約数列:

[1, 3, 9, 19, 57, 171, 607, 1821, 1933, 5463, 5799, 11533, 17397, 34599, 36727, 103797, 110181, 330543, 1173331, 3519993, 10559979, 22293289, 66879867, 200639601]

約数ペア:

[(1, 200639601), (3, 66879867), (9, 22293289), (19, 10559979), (57, 3519993), (171, 1173331), (607, 330543), (1821, 110181), (1933, 103797), (5463, 36727), (5799, 34599), (11533, 17397)]