200938864

素因数分解:

$2^4\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3221}}^1$

素因数の和:3793

約数の個数: 40

約数和(自身を含む): 445873248

約数和(自身を除く): 244934384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 557, 1114, 2228, 3221, 3899, 4456, 6442, 7798, 8912, 12884, 15596, 22547, 25768, 31192, 45094, 51536, 62384, 90188, 180376, 360752, 1794097, 3588194, 7176388, 12558679, 14352776, 25117358, 28705552, 50234716, 100469432, 200938864]

約数ペア:

[(1, 200938864), (2, 100469432), (4, 50234716), (7, 28705552), (8, 25117358), (14, 14352776), (16, 12558679), (28, 7176388), (56, 3588194), (112, 1794097), (557, 360752), (1114, 180376), (2228, 90188), (3221, 62384), (3899, 51536), (4456, 45094), (6442, 31192), (7798, 25768), (8912, 22547), (12884, 15596)]