207968824

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{50873}}^1$

素因数の和:50959

約数の個数: 32

約数和(自身を含む): 451761120

約数和(自身を除く): 243792296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 50873, 101746, 203492, 356111, 406984, 712222, 1424444, 2848888, 3713729, 7427458, 14854916, 25996103, 29709832, 51992206, 103984412, 207968824]

約数ペア:

[(1, 207968824), (2, 103984412), (4, 51992206), (7, 29709832), (8, 25996103), (14, 14854916), (28, 7427458), (56, 3713729), (73, 2848888), (146, 1424444), (292, 712222), (511, 406984), (584, 356111), (1022, 203492), (2044, 101746), (4088, 50873)]