206873072

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5323}}^1$

素因数の和:5685

約数の個数: 40

約数和(自身を含む): 459482496

約数和(自身を除く): 252609424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 694, 1388, 2429, 2776, 4858, 5323, 5552, 9716, 10646, 19432, 21292, 37261, 38864, 42584, 74522, 85168, 149044, 298088, 596176, 1847081, 3694162, 7388324, 12929567, 14776648, 25859134, 29553296, 51718268, 103436536, 206873072]

約数ペア:

[(1, 206873072), (2, 103436536), (4, 51718268), (7, 29553296), (8, 25859134), (14, 14776648), (16, 12929567), (28, 7388324), (56, 3694162), (112, 1847081), (347, 596176), (694, 298088), (1388, 149044), (2429, 85168), (2776, 74522), (4858, 42584), (5323, 38864), (5552, 37261), (9716, 21292), (10646, 19432)]