200258404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{5501}}^1$

素因数の和:6003

約数の個数: 24

約数和(自身を含む): 369734400

約数和(自身を除く): 169475996

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1916, 5501, 9101, 11002, 18202, 22004, 36404, 104519, 209038, 418076, 2634979, 5269958, 10539916, 50064601, 100129202, 200258404]

約数ペア:

[(1, 200258404), (2, 100129202), (4, 50064601), (19, 10539916), (38, 5269958), (76, 2634979), (479, 418076), (958, 209038), (1916, 104519), (5501, 36404), (9101, 22004), (11002, 18202)]