129286304

素因数分解:

$2^5\times 7^3\times {\mathrm{11779}}^1$

素因数の和:11810

約数の個数: 48

約数和(自身を含む): 296856000

約数和(自身を除く): 167569696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11779, 23558, 47116, 82453, 94232, 164906, 188464, 329812, 376928, 577171, 659624, 1154342, 1319248, 2308684, 2638496, 4040197, 4617368, 8080394, 9234736, 16160788, 18469472, 32321576, 64643152, 129286304]

約数ペア:

[(1, 129286304), (2, 64643152), (4, 32321576), (7, 18469472), (8, 16160788), (14, 9234736), (16, 8080394), (28, 4617368), (32, 4040197), (49, 2638496), (56, 2308684), (98, 1319248), (112, 1154342), (196, 659624), (224, 577171), (343, 376928), (392, 329812), (686, 188464), (784, 164906), (1372, 94232), (1568, 82453), (2744, 47116), (5488, 23558), (10976, 11779)]