254694496

素因数分解:

$2^5\times 7^1\times {\mathrm{1137029}}^1$

素因数の和:1137046

約数の個数: 24

約数和(自身を含む): 573063120

約数和(自身を除く): 318368624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1137029, 2274058, 4548116, 7959203, 9096232, 15918406, 18192464, 31836812, 36384928, 63673624, 127347248, 254694496]

約数ペア:

[(1, 254694496), (2, 127347248), (4, 63673624), (7, 36384928), (8, 31836812), (14, 18192464), (16, 15918406), (28, 9096232), (32, 7959203), (56, 4548116), (112, 2274058), (224, 1137029)]