200408902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{4691}}^1$

素因数の和:5255

約数の個数: 16

約数和(自身を含む): 308602224

約数和(自身を除く): 108193322

約数列:

[1, 2, 41, 82, 521, 1042, 4691, 9382, 21361, 42722, 192331, 384662, 2444011, 4888022, 100204451, 200408902]

約数ペア:

[(1, 200408902), (2, 100204451), (41, 4888022), (82, 2444011), (521, 384662), (1042, 192331), (4691, 42722), (9382, 21361)]