268271108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{504269}}^1$

素因数の和:504299

約数の個数: 24

約数和(自身を含む): 564782400

約数和(自身を除く): 296511292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 504269, 1008538, 2017076, 3529883, 7059766, 9581111, 14119532, 19162222, 38324444, 67067777, 134135554, 268271108]

約数ペア:

[(1, 268271108), (2, 134135554), (4, 67067777), (7, 38324444), (14, 19162222), (19, 14119532), (28, 9581111), (38, 7059766), (76, 3529883), (133, 2017076), (266, 1008538), (532, 504269)]