204436624

素因数分解:

$2^4\times 7^2\times {\mathrm{260761}}^1$

素因数の和:260783

約数の個数: 30

約数和(自身を含む): 460766454

約数和(自身を除く): 256329830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 260761, 521522, 1043044, 1825327, 2086088, 3650654, 4172176, 7301308, 12777289, 14602616, 25554578, 29205232, 51109156, 102218312, 204436624]

約数ペア:

[(1, 204436624), (2, 102218312), (4, 51109156), (7, 29205232), (8, 25554578), (14, 14602616), (16, 12777289), (28, 7301308), (49, 4172176), (56, 3650654), (98, 2086088), (112, 1825327), (196, 1043044), (392, 521522), (784, 260761)]