273993312

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21787}}^1$

素因数の和:21931

約数の個数: 48

約数和(自身を含む): 724756032

約数和(自身を除く): 450762720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 21787, 43574, 65361, 87148, 130722, 174296, 261444, 348592, 522888, 697184, 1045776, 2091552, 2854097, 5708194, 8562291, 11416388, 17124582, 22832776, 34249164, 45665552, 68498328, 91331104, 136996656, 273993312]

約数ペア:

[(1, 273993312), (2, 136996656), (3, 91331104), (4, 68498328), (6, 45665552), (8, 34249164), (12, 22832776), (16, 17124582), (24, 11416388), (32, 8562291), (48, 5708194), (96, 2854097), (131, 2091552), (262, 1045776), (393, 697184), (524, 522888), (786, 348592), (1048, 261444), (1572, 174296), (2096, 130722), (3144, 87148), (4192, 65361), (6288, 43574), (12576, 21787)]