202428556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{13033}}^1$

素因数の和:13401

約数の個数: 24

約数和(自身を含む): 387579024

約数和(自身を除く): 185150468

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 3883, 7766, 13033, 15532, 26066, 52132, 143363, 286726, 573452, 4600649, 9201298, 18402596, 50607139, 101214278, 202428556]

約数ペア:

[(1, 202428556), (2, 101214278), (4, 50607139), (11, 18402596), (22, 9201298), (44, 4600649), (353, 573452), (706, 286726), (1412, 143363), (3883, 52132), (7766, 26066), (13033, 15532)]