206866982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14249}}^1$

素因数の和:14336

約数の個数: 32

約数和(自身を含む): 381672000

約数和(自身を除く): 174805018

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14249, 14518, 28498, 99743, 199486, 242233, 484466, 869189, 1695631, 1738378, 3391262, 6084323, 12168646, 14776213, 29552426, 103433491, 206866982]

約数ペア:

[(1, 206866982), (2, 103433491), (7, 29552426), (14, 14776213), (17, 12168646), (34, 6084323), (61, 3391262), (119, 1738378), (122, 1695631), (238, 869189), (427, 484466), (854, 242233), (1037, 199486), (2074, 99743), (7259, 28498), (14249, 14518)]