200045104

素因数分解:

$2^4\times 7^1\times {\mathrm{1786117}}^1$

素因数の和:1786132

約数の個数: 20

約数和(自身を含む): 442957264

約数和(自身を除く): 242912160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1786117, 3572234, 7144468, 12502819, 14288936, 25005638, 28577872, 50011276, 100022552, 200045104]

約数ペア:

[(1, 200045104), (2, 100022552), (4, 50011276), (7, 28577872), (8, 25005638), (14, 14288936), (16, 12502819), (28, 7144468), (56, 3572234), (112, 1786117)]