200854964

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{587}}^1\times {\mathrm{653}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 355326048

約数和(自身を除く): 154471084

約数列:

[1, 2, 4, 131, 262, 524, 587, 653, 1174, 1306, 2348, 2612, 76897, 85543, 153794, 171086, 307588, 342172, 383311, 766622, 1533244, 50213741, 100427482, 200854964]

約数ペア:

[(1, 200854964), (2, 100427482), (4, 50213741), (131, 1533244), (262, 766622), (524, 383311), (587, 342172), (653, 307588), (1174, 171086), (1306, 153794), (2348, 85543), (2612, 76897)]