203010416

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{48989}}^1$

素因数の和:49041

約数の個数: 40

約数和(自身を含む): 461681760

約数和(自身を除く): 258671344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 48989, 97978, 195956, 342923, 391912, 685846, 783824, 1371692, 1812593, 2743384, 3625186, 5486768, 7250372, 12688151, 14500744, 25376302, 29001488, 50752604, 101505208, 203010416]

約数ペア:

[(1, 203010416), (2, 101505208), (4, 50752604), (7, 29001488), (8, 25376302), (14, 14500744), (16, 12688151), (28, 7250372), (37, 5486768), (56, 3625186), (74, 2743384), (112, 1812593), (148, 1371692), (259, 783824), (296, 685846), (518, 391912), (592, 342923), (1036, 195956), (2072, 97978), (4144, 48989)]