201129972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3691}}^1$

素因数の和:3956

約数の個数: 48

約数和(自身を含む): 496204800

約数和(自身を除く): 295074828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 2868, 3691, 4541, 7382, 9082, 11073, 13623, 14764, 18164, 22146, 27246, 44292, 54492, 70129, 140258, 210387, 280516, 420774, 841548, 882149, 1764298, 2646447, 3528596, 5292894, 10585788, 16760831, 33521662, 50282493, 67043324, 100564986, 201129972]

約数ペア:

[(1, 201129972), (2, 100564986), (3, 67043324), (4, 50282493), (6, 33521662), (12, 16760831), (19, 10585788), (38, 5292894), (57, 3528596), (76, 2646447), (114, 1764298), (228, 882149), (239, 841548), (478, 420774), (717, 280516), (956, 210387), (1434, 140258), (2868, 70129), (3691, 54492), (4541, 44292), (7382, 27246), (9082, 22146), (11073, 18164), (13623, 14764)]