207828768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{309269}}^1$

素因数の和:309289

約数の個数: 48

約数和(自身を含む): 623488320

約数和(自身を除く): 415659552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 309269, 618538, 927807, 1237076, 1855614, 2164883, 2474152, 3711228, 4329766, 4948304, 6494649, 7422456, 8659532, 9896608, 12989298, 14844912, 17319064, 25978596, 29689824, 34638128, 51957192, 69276256, 103914384, 207828768]

約数ペア:

[(1, 207828768), (2, 103914384), (3, 69276256), (4, 51957192), (6, 34638128), (7, 29689824), (8, 25978596), (12, 17319064), (14, 14844912), (16, 12989298), (21, 9896608), (24, 8659532), (28, 7422456), (32, 6494649), (42, 4948304), (48, 4329766), (56, 3711228), (84, 2474152), (96, 2164883), (112, 1855614), (168, 1237076), (224, 927807), (336, 618538), (672, 309269)]