206821074

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{76771}}^1$

素因数の和:77225

約数の個数: 16

約数和(自身を含む): 414568800

約数和(自身を除く): 207747726

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 76771, 153542, 230313, 460626, 34470179, 68940358, 103410537, 206821074]

約数ペア:

[(1, 206821074), (2, 103410537), (3, 68940358), (6, 34470179), (449, 460626), (898, 230313), (1347, 153542), (2694, 76771)]