200008984

素因数分解:

$2^3\times 7^2\times {\mathrm{510227}}^1$

素因数の和:510247

約数の個数: 24

約数和(自身を含む): 436244940

約数和(自身を除く): 236235956

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 510227, 1020454, 2040908, 3571589, 4081816, 7143178, 14286356, 25001123, 28572712, 50002246, 100004492, 200008984]

約数ペア:

[(1, 200008984), (2, 100004492), (4, 50002246), (7, 28572712), (8, 25001123), (14, 14286356), (28, 7143178), (49, 4081816), (56, 3571589), (98, 2040908), (196, 1020454), (392, 510227)]