201680568

素因数分解:

$2^3\times 3^2\times {\mathrm{2801119}}^1$

素因数の和:2801131

約数の個数: 24

約数和(自身を含む): 546218400

約数和(自身を除く): 344537832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2801119, 5602238, 8403357, 11204476, 16806714, 22408952, 25210071, 33613428, 50420142, 67226856, 100840284, 201680568]

約数ペア:

[(1, 201680568), (2, 100840284), (3, 67226856), (4, 50420142), (6, 33613428), (8, 25210071), (9, 22408952), (12, 16806714), (18, 11204476), (24, 8403357), (36, 5602238), (72, 2801119)]