226223800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{102829}}^1$

素因数の和:102856

約数の個数: 48

約数和(自身を含む): 573791400

約数和(自身を除く): 347567600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 102829, 205658, 411316, 514145, 822632, 1028290, 1131119, 2056580, 2262238, 2570725, 4113160, 4524476, 5141450, 5655595, 9048952, 10282900, 11311190, 20565800, 22622380, 28277975, 45244760, 56555950, 113111900, 226223800]

約数ペア:

[(1, 226223800), (2, 113111900), (4, 56555950), (5, 45244760), (8, 28277975), (10, 22622380), (11, 20565800), (20, 11311190), (22, 10282900), (25, 9048952), (40, 5655595), (44, 5141450), (50, 4524476), (55, 4113160), (88, 2570725), (100, 2262238), (110, 2056580), (200, 1131119), (220, 1028290), (275, 822632), (440, 514145), (550, 411316), (1100, 205658), (2200, 102829)]