202005512

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{17921}}^1$

素因数の和:19336

約数の個数: 16

約数和(自身を含む): 379050300

約数和(自身を除く): 177044788

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 17921, 35842, 71684, 143368, 25250689, 50501378, 101002756, 202005512]

約数ペア:

[(1, 202005512), (2, 101002756), (4, 50501378), (8, 25250689), (1409, 143368), (2818, 71684), (5636, 35842), (11272, 17921)]