168930832

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5011}}^1$

素因数の和:5076

約数の個数: 60

約数和(自身を含む): 389672976

約数和(自身を除く): 220742144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2107, 2408, 4214, 4816, 5011, 8428, 10022, 16856, 20044, 33712, 35077, 40088, 70154, 80176, 140308, 215473, 245539, 280616, 430946, 491078, 561232, 861892, 982156, 1508311, 1723784, 1964312, 3016622, 3447568, 3928624, 6033244, 10558177, 12066488, 21116354, 24132976, 42232708, 84465416, 168930832]

約数ペア:

[(1, 168930832), (2, 84465416), (4, 42232708), (7, 24132976), (8, 21116354), (14, 12066488), (16, 10558177), (28, 6033244), (43, 3928624), (49, 3447568), (56, 3016622), (86, 1964312), (98, 1723784), (112, 1508311), (172, 982156), (196, 861892), (301, 561232), (344, 491078), (392, 430946), (602, 280616), (688, 245539), (784, 215473), (1204, 140308), (2107, 80176), (2408, 70154), (4214, 40088), (4816, 35077), (5011, 33712), (8428, 20044), (10022, 16856)]