224335888

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2324

約数の個数: 80

約数和(自身を含む): 534251520

約数和(自身を除く): 309915632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 133, 152, 188, 266, 304, 329, 376, 532, 658, 752, 893, 1064, 1316, 1786, 2128, 2243, 2632, 3572, 4486, 5264, 6251, 7144, 8972, 12502, 14288, 15701, 17944, 25004, 31402, 35888, 42617, 50008, 62804, 85234, 100016, 105421, 125608, 170468, 210842, 251216, 298319, 340936, 421684, 596638, 681872, 737947, 843368, 1193276, 1475894, 1686736, 2002999, 2386552, 2951788, 4005998, 4773104, 5903576, 8011996, 11807152, 14020993, 16023992, 28041986, 32047984, 56083972, 112167944, 224335888]

約数ペア:

[(1, 224335888), (2, 112167944), (4, 56083972), (7, 32047984), (8, 28041986), (14, 16023992), (16, 14020993), (19, 11807152), (28, 8011996), (38, 5903576), (47, 4773104), (56, 4005998), (76, 2951788), (94, 2386552), (112, 2002999), (133, 1686736), (152, 1475894), (188, 1193276), (266, 843368), (304, 737947), (329, 681872), (376, 596638), (532, 421684), (658, 340936), (752, 298319), (893, 251216), (1064, 210842), (1316, 170468), (1786, 125608), (2128, 105421), (2243, 100016), (2632, 85234), (3572, 62804), (4486, 50008), (5264, 42617), (6251, 35888), (7144, 31402), (8972, 25004), (12502, 17944), (14288, 15701)]