279902016

素因数分解:

$2^6\times 3^2\times {\mathrm{485941}}^1$

素因数の和:485959

約数の個数: 42

約数和(自身を含む): 802290242

約数和(自身を除く): 522388226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 485941, 971882, 1457823, 1943764, 2915646, 3887528, 4373469, 5831292, 7775056, 8746938, 11662584, 15550112, 17493876, 23325168, 31100224, 34987752, 46650336, 69975504, 93300672, 139951008, 279902016]

約数ペア:

[(1, 279902016), (2, 139951008), (3, 93300672), (4, 69975504), (6, 46650336), (8, 34987752), (9, 31100224), (12, 23325168), (16, 17493876), (18, 15550112), (24, 11662584), (32, 8746938), (36, 7775056), (48, 5831292), (64, 4373469), (72, 3887528), (96, 2915646), (144, 1943764), (192, 1457823), (288, 971882), (576, 485941)]