204741712

素因数分解:

$2^4\times 7^1\times {\mathrm{1828051}}^1$

素因数の和:1828066

約数の個数: 20

約数和(自身を含む): 453356896

約数和(自身を除く): 248615184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1828051, 3656102, 7312204, 12796357, 14624408, 25592714, 29248816, 51185428, 102370856, 204741712]

約数ペア:

[(1, 204741712), (2, 102370856), (4, 51185428), (7, 29248816), (8, 25592714), (14, 14624408), (16, 12796357), (28, 7312204), (56, 3656102), (112, 1828051)]