207626492

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{1451}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 368831232

約数和(自身を除く): 161204740

約数列:

[1, 2, 4, 83, 166, 332, 431, 862, 1451, 1724, 2902, 5804, 35773, 71546, 120433, 143092, 240866, 481732, 625381, 1250762, 2501524, 51906623, 103813246, 207626492]

約数ペア:

[(1, 207626492), (2, 103813246), (4, 51906623), (83, 2501524), (166, 1250762), (332, 625381), (431, 481732), (862, 240866), (1451, 143092), (1724, 120433), (2902, 71546), (5804, 35773)]