200072379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{2551}}^1$

素因数の和:4578

約数の個数: 16

約数和(自身を含む): 287538944

約数和(自身を除く): 87466565

約数列:

[1, 3, 13, 39, 2011, 2551, 6033, 7653, 26143, 33163, 78429, 99489, 5130061, 15390183, 66690793, 200072379]

約数ペア:

[(1, 200072379), (3, 66690793), (13, 15390183), (39, 5130061), (2011, 99489), (2551, 78429), (6033, 33163), (7653, 26143)]