254164032

素因数分解:

$2^6\times 3^2\times {\mathrm{441257}}^1$

素因数の和:441275

約数の個数: 42

約数和(自身を含む): 728516958

約数和(自身を除く): 474352926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 441257, 882514, 1323771, 1765028, 2647542, 3530056, 3971313, 5295084, 7060112, 7942626, 10590168, 14120224, 15885252, 21180336, 28240448, 31770504, 42360672, 63541008, 84721344, 127082016, 254164032]

約数ペア:

[(1, 254164032), (2, 127082016), (3, 84721344), (4, 63541008), (6, 42360672), (8, 31770504), (9, 28240448), (12, 21180336), (16, 15885252), (18, 14120224), (24, 10590168), (32, 7942626), (36, 7060112), (48, 5295084), (64, 3971313), (72, 3530056), (96, 2647542), (144, 1765028), (192, 1323771), (288, 882514), (576, 441257)]