100281188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{123499}}^1$

素因数の和:123539

約数の個数: 24

約数和(自身を含む): 207480000

約数和(自身を除く): 107198812

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 123499, 246998, 493996, 864493, 1728986, 3457972, 3581471, 7162942, 14325884, 25070297, 50140594, 100281188]

約数ペア:

[(1, 100281188), (2, 50140594), (4, 25070297), (7, 14325884), (14, 7162942), (28, 3581471), (29, 3457972), (58, 1728986), (116, 864493), (203, 493996), (406, 246998), (812, 123499)]