201792496

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{28729}}^1$

素因数の和:29176

約数の個数: 20

約数和(自身を含む): 391877200

約数和(自身を除く): 190084704

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 28729, 57458, 114916, 229832, 459664, 12612031, 25224062, 50448124, 100896248, 201792496]

約数ペア:

[(1, 201792496), (2, 100896248), (4, 50448124), (8, 25224062), (16, 12612031), (439, 459664), (878, 229832), (1756, 114916), (3512, 57458), (7024, 28729)]