200819157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1481}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 334623744

約数和(自身を除く): 133804587

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 587, 1481, 1761, 4109, 4443, 6457, 10367, 12327, 16291, 19371, 31101, 45199, 48873, 114037, 135597, 342111, 869347, 2608041, 6085429, 9562817, 18256287, 28688451, 66939719, 200819157]

約数ペア:

[(1, 200819157), (3, 66939719), (7, 28688451), (11, 18256287), (21, 9562817), (33, 6085429), (77, 2608041), (231, 869347), (587, 342111), (1481, 135597), (1761, 114037), (4109, 48873), (4443, 45199), (6457, 31101), (10367, 19371), (12327, 16291)]