199804764

素因数分解:

$2^2\times 3^1\times {\mathrm{16650397}}^1$

素因数の和:16650404

約数の個数: 12

約数和(自身を含む): 466211144

約数和(自身を除く): 266406380

約数列:

[1, 2, 3, 4, 6, 12, 16650397, 33300794, 49951191, 66601588, 99902382, 199804764]

約数ペア:

[(1, 199804764), (2, 99902382), (3, 66601588), (4, 49951191), (6, 33300794), (12, 16650397)]