204279248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6571}}^1$

素因数の和:6675

約数の個数: 40

約数和(自身を含む): 415613280

約数和(自身を除く): 211334032

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 6571, 7772, 13142, 15544, 26284, 31088, 52568, 105136, 190559, 381118, 440257, 762236, 880514, 1524472, 1761028, 3048944, 3522056, 7044112, 12767453, 25534906, 51069812, 102139624, 204279248]

約数ペア:

[(1, 204279248), (2, 102139624), (4, 51069812), (8, 25534906), (16, 12767453), (29, 7044112), (58, 3522056), (67, 3048944), (116, 1761028), (134, 1524472), (232, 880514), (268, 762236), (464, 440257), (536, 381118), (1072, 190559), (1943, 105136), (3886, 52568), (6571, 31088), (7772, 26284), (13142, 15544)]