239716624

素因数分解:

$2^4\times 7^2\times {\mathrm{305761}}^1$

素因数の和:305783

約数の個数: 30

約数和(自身を含む): 540281454

約数和(自身を除く): 300564830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 305761, 611522, 1223044, 2140327, 2446088, 4280654, 4892176, 8561308, 14982289, 17122616, 29964578, 34245232, 59929156, 119858312, 239716624]

約数ペア:

[(1, 239716624), (2, 119858312), (4, 59929156), (7, 34245232), (8, 29964578), (14, 17122616), (16, 14982289), (28, 8561308), (49, 4892176), (56, 4280654), (98, 2446088), (112, 2140327), (196, 1223044), (392, 611522), (784, 305761)]