205124879995

素因数分解:

$5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{617}}^1\times {\mathrm{21937}}^1$

素因数の和:22999

約数の個数: 32

約数和(自身を含む): 282433673088

約数和(自身を除く): 77308793093

約数列:

[1, 5, 7, 35, 433, 617, 2165, 3031, 3085, 4319, 15155, 21595, 21937, 109685, 153559, 267161, 767795, 1335805, 1870127, 9350635, 9498721, 13535129, 47493605, 66491047, 67675645, 94745903, 332455235, 473729515, 5860710857, 29303554285, 41024975999, 205124879995]

約数ペア:

[(1, 205124879995), (5, 41024975999), (7, 29303554285), (35, 5860710857), (433, 473729515), (617, 332455235), (2165, 94745903), (3031, 67675645), (3085, 66491047), (4319, 47493605), (15155, 13535129), (21595, 9498721), (21937, 9350635), (109685, 1870127), (153559, 1335805), (267161, 767795)]