126804944

素因数分解:

$2^4\times 7^2\times {\mathrm{161741}}^1$

素因数の和:161763

約数の個数: 30

約数和(自身を含む): 285798114

約数和(自身を除く): 158993170

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 161741, 323482, 646964, 1132187, 1293928, 2264374, 2587856, 4528748, 7925309, 9057496, 15850618, 18114992, 31701236, 63402472, 126804944]

約数ペア:

[(1, 126804944), (2, 63402472), (4, 31701236), (7, 18114992), (8, 15850618), (14, 9057496), (16, 7925309), (28, 4528748), (49, 2587856), (56, 2264374), (98, 1293928), (112, 1132187), (196, 646964), (392, 323482), (784, 161741)]