207624368

素因数分解:

$2^4\times 7^2\times {\mathrm{264827}}^1$

素因数の和:264849

約数の個数: 30

約数和(自身を含む): 467951076

約数和(自身を除く): 260326708

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 264827, 529654, 1059308, 1853789, 2118616, 3707578, 4237232, 7415156, 12976523, 14830312, 25953046, 29660624, 51906092, 103812184, 207624368]

約数ペア:

[(1, 207624368), (2, 103812184), (4, 51906092), (7, 29660624), (8, 25953046), (14, 14830312), (16, 12976523), (28, 7415156), (49, 4237232), (56, 3707578), (98, 2118616), (112, 1853789), (196, 1059308), (392, 529654), (784, 264827)]