226110940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1027777}}^1$

素因数の和:1027797

約数の個数: 24

約数和(自身を含む): 518000112

約数和(自身を除く): 291889172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1027777, 2055554, 4111108, 5138885, 10277770, 11305547, 20555540, 22611094, 45222188, 56527735, 113055470, 226110940]

約数ペア:

[(1, 226110940), (2, 113055470), (4, 56527735), (5, 45222188), (10, 22611094), (11, 20555540), (20, 11305547), (22, 10277770), (44, 5138885), (55, 4111108), (110, 2055554), (220, 1027777)]