209570976

素因数分解:

$2^5\times 3^5\times {\mathrm{26951}}^1$

素因数の和:26976

約数の個数: 72

約数和(自身を含む): 618063264

約数和(自身を除く): 408492288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 26951, 53902, 80853, 107804, 161706, 215608, 242559, 323412, 431216, 485118, 646824, 727677, 862432, 970236, 1293648, 1455354, 1940472, 2183031, 2587296, 2910708, 3880944, 4366062, 5821416, 6549093, 7761888, 8732124, 11642832, 13098186, 17464248, 23285664, 26196372, 34928496, 52392744, 69856992, 104785488, 209570976]

約数ペア:

[(1, 209570976), (2, 104785488), (3, 69856992), (4, 52392744), (6, 34928496), (8, 26196372), (9, 23285664), (12, 17464248), (16, 13098186), (18, 11642832), (24, 8732124), (27, 7761888), (32, 6549093), (36, 5821416), (48, 4366062), (54, 3880944), (72, 2910708), (81, 2587296), (96, 2183031), (108, 1940472), (144, 1455354), (162, 1293648), (216, 970236), (243, 862432), (288, 727677), (324, 646824), (432, 485118), (486, 431216), (648, 323412), (864, 242559), (972, 215608), (1296, 161706), (1944, 107804), (2592, 80853), (3888, 53902), (7776, 26951)]