200024642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{3853}}^1$

素因数の和:4213

約数の個数: 16

約数和(自身を含む): 304265592

約数和(自身を除く): 104240950

約数列:

[1, 2, 101, 202, 257, 514, 3853, 7706, 25957, 51914, 389153, 778306, 990221, 1980442, 100012321, 200024642]

約数ペア:

[(1, 200024642), (2, 100012321), (101, 1980442), (202, 990221), (257, 778306), (514, 389153), (3853, 51914), (7706, 25957)]