201542426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{6163}}^1$

素因数の和:6445

約数の個数: 16

約数和(自身を含む): 307558944

約数和(自身を除く): 106016518

約数列:

[1, 2, 83, 166, 197, 394, 6163, 12326, 16351, 32702, 511529, 1023058, 1214111, 2428222, 100771213, 201542426]

約数ペア:

[(1, 201542426), (2, 100771213), (83, 2428222), (166, 1214111), (197, 1023058), (394, 511529), (6163, 32702), (12326, 16351)]