200097524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{11119}}^1$

素因数の和:11543

約数の個数: 24

約数和(自身を含む): 382972800

約数和(自身を除く): 182875276

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 4499, 8998, 11119, 17996, 22238, 44476, 122309, 244618, 489236, 4547671, 9095342, 18190684, 50024381, 100048762, 200097524]

約数ペア:

[(1, 200097524), (2, 100048762), (4, 50024381), (11, 18190684), (22, 9095342), (44, 4547671), (409, 489236), (818, 244618), (1636, 122309), (4499, 44476), (8998, 22238), (11119, 17996)]