224730260

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{11027}}^1$

素因数の和:12055

約数の個数: 24

約数和(自身を含む): 472439520

約数和(自身を除く): 247709260

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2038, 4076, 5095, 10190, 11027, 20380, 22054, 44108, 55135, 110270, 220540, 11236513, 22473026, 44946052, 56182565, 112365130, 224730260]

約数ペア:

[(1, 224730260), (2, 112365130), (4, 56182565), (5, 44946052), (10, 22473026), (20, 11236513), (1019, 220540), (2038, 110270), (4076, 55135), (5095, 44108), (10190, 22054), (11027, 20380)]