201600342

素因数分解:

$2^1\times 3^2\times {\mathrm{11200019}}^1$

素因数の和:11200027

約数の個数: 12

約数和(自身を含む): 436800780

約数和(自身を除く): 235200438

約数列:

[1, 2, 3, 6, 9, 18, 11200019, 22400038, 33600057, 67200114, 100800171, 201600342]

約数ペア:

[(1, 201600342), (2, 100800171), (3, 67200114), (6, 33600057), (9, 22400038), (18, 11200019)]