196861070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2812301}}^1$

素因数の和:2812315

約数の個数: 16

約数和(自身を含む): 404971488

約数和(自身を除く): 208110418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2812301, 5624602, 14061505, 19686107, 28123010, 39372214, 98430535, 196861070]

約数ペア:

[(1, 196861070), (2, 98430535), (5, 39372214), (7, 28123010), (10, 19686107), (14, 14061505), (35, 5624602), (70, 2812301)]