200970716

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{487793}}^1$

素因数の和:487900

約数の個数: 12

約数和(自身を含む): 355114032

約数和(自身を除く): 154143316

約数列:

[1, 2, 4, 103, 206, 412, 487793, 975586, 1951172, 50242679, 100485358, 200970716]

約数ペア:

[(1, 200970716), (2, 100485358), (4, 50242679), (103, 1951172), (206, 975586), (412, 487793)]