203808156

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{150301}}^1$

素因数の和:150421

約数の個数: 24

約数和(自身を含む): 479763984

約数和(自身を除く): 275955828

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 150301, 300602, 450903, 601204, 901806, 1803612, 16984013, 33968026, 50952039, 67936052, 101904078, 203808156]

約数ペア:

[(1, 203808156), (2, 101904078), (3, 67936052), (4, 50952039), (6, 33968026), (12, 16984013), (113, 1803612), (226, 901806), (339, 601204), (452, 450903), (678, 300602), (1356, 150301)]