199035536

素因数分解:

$2^4\times 7^1\times {\mathrm{1777103}}^1$

素因数の和:1777118

約数の個数: 20

約数和(自身を含む): 440721792

約数和(自身を除く): 241686256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1777103, 3554206, 7108412, 12439721, 14216824, 24879442, 28433648, 49758884, 99517768, 199035536]

約数ペア:

[(1, 199035536), (2, 99517768), (4, 49758884), (7, 28433648), (8, 24879442), (14, 14216824), (16, 12439721), (28, 7108412), (56, 3554206), (112, 1777103)]