199242012

素因数分解:

$2^2\times 3^1\times {\mathrm{16603501}}^1$

素因数の和:16603508

約数の個数: 12

約数和(自身を含む): 464898056

約数和(自身を除く): 265656044

約数列:

[1, 2, 3, 4, 6, 12, 16603501, 33207002, 49810503, 66414004, 99621006, 199242012]

約数ペア:

[(1, 199242012), (2, 99621006), (3, 66414004), (4, 49810503), (6, 33207002), (12, 16603501)]