196851004

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{171473}}^1$

素因数の和:171525

約数の個数: 24

約数和(自身を含む): 403306848

約数和(自身を除く): 206455844

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 171473, 342946, 685892, 1200311, 2400622, 4801244, 7030393, 14060786, 28121572, 49212751, 98425502, 196851004]

約数ペア:

[(1, 196851004), (2, 98425502), (4, 49212751), (7, 28121572), (14, 14060786), (28, 7030393), (41, 4801244), (82, 2400622), (164, 1200311), (287, 685892), (574, 342946), (1148, 171473)]