203414858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{34939}}^1$

素因数の和:35053

約数の個数: 16

約数和(自身を含む): 316975680

約数和(自身を除く): 113560822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 34939, 69878, 1432499, 2480669, 2864998, 4961338, 101707429, 203414858]

約数ペア:

[(1, 203414858), (2, 101707429), (41, 4961338), (71, 2864998), (82, 2480669), (142, 1432499), (2911, 69878), (5822, 34939)]