200430256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{963607}}^1$

素因数の和:963628

約数の個数: 20

約数和(自身を含む): 418205872

約数和(自身を除く): 217775616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 963607, 1927214, 3854428, 7708856, 12526891, 15417712, 25053782, 50107564, 100215128, 200430256]

約数ペア:

[(1, 200430256), (2, 100215128), (4, 50107564), (8, 25053782), (13, 15417712), (16, 12526891), (26, 7708856), (52, 3854428), (104, 1927214), (208, 963607)]