200518413

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22961}}^1$

素因数の和:23076

約数の個数: 16

約数和(自身を含む): 277748352

約数和(自身を除く): 77229939

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 22961, 68883, 941401, 1630231, 2824203, 4890693, 66839471, 200518413]

約数ペア:

[(1, 200518413), (3, 66839471), (41, 4890693), (71, 2824203), (123, 1630231), (213, 941401), (2911, 68883), (8733, 22961)]