202307660

素因数分解:

$2^2\times 5^1\times {\mathrm{2969}}^1\times {\mathrm{3407}}^1$

素因数の和:6385

約数の個数: 24

約数和(自身を含む): 425113920

約数和(自身を除く): 222806260

約数列:

[1, 2, 4, 5, 10, 20, 2969, 3407, 5938, 6814, 11876, 13628, 14845, 17035, 29690, 34070, 59380, 68140, 10115383, 20230766, 40461532, 50576915, 101153830, 202307660]

約数ペア:

[(1, 202307660), (2, 101153830), (4, 50576915), (5, 40461532), (10, 20230766), (20, 10115383), (2969, 68140), (3407, 59380), (5938, 34070), (6814, 29690), (11876, 17035), (13628, 14845)]