289315168

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{38803}}^1$

素因数の和:39046

約数の個数: 24

約数和(自身を含む): 572048568

約数和(自身を除く): 282733400

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3728, 7456, 38803, 77606, 155212, 310424, 620848, 1241696, 9041099, 18082198, 36164396, 72328792, 144657584, 289315168]

約数ペア:

[(1, 289315168), (2, 144657584), (4, 72328792), (8, 36164396), (16, 18082198), (32, 9041099), (233, 1241696), (466, 620848), (932, 310424), (1864, 155212), (3728, 77606), (7456, 38803)]