229755568

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4111}}^1$

素因数の和:4625

約数の個数: 40

約数和(自身を含む): 509888000

約数和(自身を除く): 280132432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 4111, 6986, 7984, 8222, 13972, 16444, 27944, 28777, 32888, 55888, 57554, 65776, 115108, 230216, 460432, 2051389, 4102778, 8205556, 14359723, 16411112, 28719446, 32822224, 57438892, 114877784, 229755568]

約数ペア:

[(1, 229755568), (2, 114877784), (4, 57438892), (7, 32822224), (8, 28719446), (14, 16411112), (16, 14359723), (28, 8205556), (56, 4102778), (112, 2051389), (499, 460432), (998, 230216), (1996, 115108), (3493, 65776), (3992, 57554), (4111, 55888), (6986, 32888), (7984, 28777), (8222, 27944), (13972, 16444)]