207966332

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{68141}}^1$

素因数の和:68261

約数の個数: 24

約数和(自身を含む): 419754720

約数和(自身を除く): 211788388

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 68141, 136282, 272564, 476987, 953974, 1907948, 7427369, 14854738, 29709476, 51991583, 103983166, 207966332]

約数ペア:

[(1, 207966332), (2, 103983166), (4, 51991583), (7, 29709476), (14, 14854738), (28, 7427369), (109, 1907948), (218, 953974), (436, 476987), (763, 272564), (1526, 136282), (3052, 68141)]