142884196

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8049

約数の個数: 48

約数和(自身を含む): 314070400

約数和(自身を除く): 171186204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8011, 8918, 16022, 17836, 32044, 56077, 104143, 112154, 208286, 224308, 392539, 416572, 729001, 785078, 1458002, 1570156, 2747773, 2916004, 5103007, 5495546, 10206014, 10991092, 20412028, 35721049, 71442098, 142884196]

約数ペア:

[(1, 142884196), (2, 71442098), (4, 35721049), (7, 20412028), (13, 10991092), (14, 10206014), (26, 5495546), (28, 5103007), (49, 2916004), (52, 2747773), (91, 1570156), (98, 1458002), (182, 785078), (196, 729001), (343, 416572), (364, 392539), (637, 224308), (686, 208286), (1274, 112154), (1372, 104143), (2548, 56077), (4459, 32044), (8011, 17836), (8918, 16022)]