202845940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{922027}}^1$

素因数の和:922047

約数の個数: 24

約数和(自身を含む): 464702112

約数和(自身を除く): 261856172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 922027, 1844054, 3688108, 4610135, 9220270, 10142297, 18440540, 20284594, 40569188, 50711485, 101422970, 202845940]

約数ペア:

[(1, 202845940), (2, 101422970), (4, 50711485), (5, 40569188), (10, 20284594), (11, 18440540), (20, 10142297), (22, 9220270), (44, 4610135), (55, 3688108), (110, 1844054), (220, 922027)]