199594836

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{113149}}^1$

素因数の和:113173

約数の個数: 54

約数和(自身を含む): 586909050

約数和(自身を除く): 387314214

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 113149, 226298, 339447, 452596, 678894, 792043, 1018341, 1357788, 1584086, 2036682, 2376129, 3168172, 4073364, 4752258, 5544301, 7128387, 9504516, 11088602, 14256774, 16632903, 22177204, 28513548, 33265806, 49898709, 66531612, 99797418, 199594836]

約数ペア:

[(1, 199594836), (2, 99797418), (3, 66531612), (4, 49898709), (6, 33265806), (7, 28513548), (9, 22177204), (12, 16632903), (14, 14256774), (18, 11088602), (21, 9504516), (28, 7128387), (36, 5544301), (42, 4752258), (49, 4073364), (63, 3168172), (84, 2376129), (98, 2036682), (126, 1584086), (147, 1357788), (196, 1018341), (252, 792043), (294, 678894), (441, 452596), (588, 339447), (882, 226298), (1764, 113149)]