229761728

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11927}}^1$

素因数の和:11989

約数の個数: 56

約数和(自身を含む): 533229312

約数和(自身を除く): 303467584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 11927, 19264, 23854, 47708, 83489, 95416, 166978, 190832, 333956, 381664, 512861, 667912, 763328, 1025722, 1335824, 2051444, 2671648, 3590027, 4102888, 5343296, 7180054, 8205776, 14360108, 16411552, 28720216, 32823104, 57440432, 114880864, 229761728]

約数ペア:

[(1, 229761728), (2, 114880864), (4, 57440432), (7, 32823104), (8, 28720216), (14, 16411552), (16, 14360108), (28, 8205776), (32, 7180054), (43, 5343296), (56, 4102888), (64, 3590027), (86, 2671648), (112, 2051444), (172, 1335824), (224, 1025722), (301, 763328), (344, 667912), (448, 512861), (602, 381664), (688, 333956), (1204, 190832), (1376, 166978), (2408, 95416), (2752, 83489), (4816, 47708), (9632, 23854), (11927, 19264)]