200940766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97829}}^1$

素因数の和:97923

約数の個数: 16

約数和(自身を含む): 328708800

約数和(自身を除く): 127768034

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 97829, 195658, 1271777, 2543554, 7728491, 15456982, 100470383, 200940766]

約数ペア:

[(1, 200940766), (2, 100470383), (13, 15456982), (26, 7728491), (79, 2543554), (158, 1271777), (1027, 195658), (2054, 97829)]