269468944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4201}}^1$

素因数の和:4439

約数の個数: 40

約数和(自身を含む): 552310880

約数和(自身を除く): 282841936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1688, 3376, 4009, 4201, 8018, 8402, 16036, 16804, 32072, 33608, 64144, 67216, 79819, 159638, 319276, 638552, 886411, 1277104, 1772822, 3545644, 7091288, 14182576, 16841809, 33683618, 67367236, 134734472, 269468944]

約数ペア:

[(1, 269468944), (2, 134734472), (4, 67367236), (8, 33683618), (16, 16841809), (19, 14182576), (38, 7091288), (76, 3545644), (152, 1772822), (211, 1277104), (304, 886411), (422, 638552), (844, 319276), (1688, 159638), (3376, 79819), (4009, 67216), (4201, 64144), (8018, 33608), (8402, 32072), (16036, 16804)]