220165682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{57847}}^1$

素因数の和:58033

約数の個数: 16

約数和(自身を含む): 362359872

約数和(自身を除く): 142194190

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 57847, 115694, 636317, 1272634, 10007531, 20015062, 110082841, 220165682]

約数ペア:

[(1, 220165682), (2, 110082841), (11, 20015062), (22, 10007531), (173, 1272634), (346, 636317), (1903, 115694), (3806, 57847)]