248887872

素因数分解:

$2^6\times 3^2\times {\mathrm{432097}}^1$

素因数の和:432115

約数の個数: 42

約数和(自身を含む): 713393798

約数和(自身を除く): 464505926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 432097, 864194, 1296291, 1728388, 2592582, 3456776, 3888873, 5185164, 6913552, 7777746, 10370328, 13827104, 15555492, 20740656, 27654208, 31110984, 41481312, 62221968, 82962624, 124443936, 248887872]

約数ペア:

[(1, 248887872), (2, 124443936), (3, 82962624), (4, 62221968), (6, 41481312), (8, 31110984), (9, 27654208), (12, 20740656), (16, 15555492), (18, 13827104), (24, 10370328), (32, 7777746), (36, 6913552), (48, 5185164), (64, 3888873), (72, 3456776), (96, 2592582), (144, 1728388), (192, 1296291), (288, 864194), (576, 432097)]