201383982

素因数分解:

$2^1\times 3^4\times {\mathrm{1243111}}^1$

素因数の和:1243125

約数の個数: 20

約数和(自身を含む): 451249656

約数和(自身を除く): 249865674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1243111, 2486222, 3729333, 7458666, 11187999, 22375998, 33563997, 67127994, 100691991, 201383982]

約数ペア:

[(1, 201383982), (2, 100691991), (3, 67127994), (6, 33563997), (9, 22375998), (18, 11187999), (27, 7458666), (54, 3729333), (81, 2486222), (162, 1243111)]