127938156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 308385504

約数和(自身を除く): 180447348

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 193, 222, 386, 444, 579, 772, 1158, 1493, 2316, 2986, 4479, 5972, 7141, 8958, 14282, 17916, 21423, 28564, 42846, 55241, 85692, 110482, 165723, 220964, 288149, 331446, 576298, 662892, 864447, 1152596, 1728894, 3457788, 10661513, 21323026, 31984539, 42646052, 63969078, 127938156]

約数ペア:

[(1, 127938156), (2, 63969078), (3, 42646052), (4, 31984539), (6, 21323026), (12, 10661513), (37, 3457788), (74, 1728894), (111, 1152596), (148, 864447), (193, 662892), (222, 576298), (386, 331446), (444, 288149), (579, 220964), (772, 165723), (1158, 110482), (1493, 85692), (2316, 55241), (2986, 42846), (4479, 28564), (5972, 21423), (7141, 17916), (8958, 14282)]