211049208

素因数分解:

$2^3\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{2789}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 572340600

約数和(自身を除く): 361291392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1051, 2102, 2789, 3153, 4204, 5578, 6306, 8367, 8408, 9459, 11156, 12612, 16734, 18918, 22312, 25101, 25224, 33468, 37836, 50202, 66936, 75672, 100404, 200808, 2931239, 5862478, 8793717, 11724956, 17587434, 23449912, 26381151, 35174868, 52762302, 70349736, 105524604, 211049208]

約数ペア:

[(1, 211049208), (2, 105524604), (3, 70349736), (4, 52762302), (6, 35174868), (8, 26381151), (9, 23449912), (12, 17587434), (18, 11724956), (24, 8793717), (36, 5862478), (72, 2931239), (1051, 200808), (2102, 100404), (2789, 75672), (3153, 66936), (4204, 50202), (5578, 37836), (6306, 33468), (8367, 25224), (8408, 25101), (9459, 22312), (11156, 18918), (12612, 16734)]