231934472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8082

約数の個数: 64

約数和(自身を含む): 553789440

約数和(自身を除く): 321854968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 2068, 2632, 3619, 4136, 7238, 8011, 14476, 16022, 28952, 32044, 56077, 64088, 88121, 112154, 176242, 224308, 352484, 376517, 448616, 616847, 704968, 753034, 1233694, 1506068, 2467388, 2635619, 3012136, 4141687, 4934776, 5271238, 8283374, 10542476, 16566748, 21084952, 28991809, 33133496, 57983618, 115967236, 231934472]

約数ペア:

[(1, 231934472), (2, 115967236), (4, 57983618), (7, 33133496), (8, 28991809), (11, 21084952), (14, 16566748), (22, 10542476), (28, 8283374), (44, 5271238), (47, 4934776), (56, 4141687), (77, 3012136), (88, 2635619), (94, 2467388), (154, 1506068), (188, 1233694), (308, 753034), (329, 704968), (376, 616847), (517, 448616), (616, 376517), (658, 352484), (1034, 224308), (1316, 176242), (2068, 112154), (2632, 88121), (3619, 64088), (4136, 56077), (7238, 32044), (8011, 28952), (14476, 16022)]