204040434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2615903}}^1$

素因数の和:2615921

約数の個数: 16

約数和(自身を含む): 439471872

約数和(自身を除く): 235431438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2615903, 5231806, 7847709, 15695418, 34006739, 68013478, 102020217, 204040434]

約数ペア:

[(1, 204040434), (2, 102020217), (3, 68013478), (6, 34006739), (13, 15695418), (26, 7847709), (39, 5231806), (78, 2615903)]