199960434

素因数分解:

$2^1\times 3^3\times {\mathrm{3702971}}^1$

素因数の和:3702982

約数の個数: 16

約数和(自身を含む): 444356640

約数和(自身を除く): 244396206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3702971, 7405942, 11108913, 22217826, 33326739, 66653478, 99980217, 199960434]

約数ペア:

[(1, 199960434), (2, 99980217), (3, 66653478), (6, 33326739), (9, 22217826), (18, 11108913), (27, 7405942), (54, 3702971)]