202123048

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1601}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 389093760

約数和(自身を除く): 186970712

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 367, 734, 1468, 1601, 2936, 3202, 6404, 12808, 15781, 31562, 63124, 68843, 126248, 137686, 275372, 550744, 587567, 1175134, 2350268, 4700536, 25265381, 50530762, 101061524, 202123048]

約数ペア:

[(1, 202123048), (2, 101061524), (4, 50530762), (8, 25265381), (43, 4700536), (86, 2350268), (172, 1175134), (344, 587567), (367, 550744), (734, 275372), (1468, 137686), (1601, 126248), (2936, 68843), (3202, 63124), (6404, 31562), (12808, 15781)]