99115828

素因数分解:

$2^2\times 7^2\times {\mathrm{505693}}^1$

素因数の和:505711

約数の個数: 18

約数和(自身を含む): 201771906

約数和(自身を除く): 102656078

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 505693, 1011386, 2022772, 3539851, 7079702, 14159404, 24778957, 49557914, 99115828]

約数ペア:

[(1, 99115828), (2, 49557914), (4, 24778957), (7, 14159404), (14, 7079702), (28, 3539851), (49, 2022772), (98, 1011386), (196, 505693)]