201968814

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{52027}}^1$

素因数の和:52679

約数の個数: 16

約数和(自身を含む): 404569728

約数和(自身を除く): 202600914

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 52027, 104054, 156081, 312162, 33661469, 67322938, 100984407, 201968814]

約数ペア:

[(1, 201968814), (2, 100984407), (3, 67322938), (6, 33661469), (647, 312162), (1294, 156081), (1941, 104054), (3882, 52027)]