201942691

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 217728000

約数和(自身を除く): 15785309

約数列:

[1, 23, 47, 89, 1081, 2047, 2099, 4183, 48277, 96209, 98653, 186811, 2269019, 4296653, 8780117, 201942691]

約数ペア:

[(1, 201942691), (23, 8780117), (47, 4296653), (89, 2269019), (1081, 186811), (2047, 98653), (2099, 96209), (4183, 48277)]