200551484

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{166571}}^1$

素因数の和:166625

約数の個数: 24

約数和(自身を含む): 410433408

約数和(自身を除く): 209881924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 166571, 333142, 666284, 1165997, 2331994, 4663988, 7162553, 14325106, 28650212, 50137871, 100275742, 200551484]

約数ペア:

[(1, 200551484), (2, 100275742), (4, 50137871), (7, 28650212), (14, 14325106), (28, 7162553), (43, 4663988), (86, 2331994), (172, 1165997), (301, 666284), (602, 333142), (1204, 166571)]