201016124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{4889}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 371053200

約数和(自身を除く): 170037076

約数列:

[1, 2, 4, 19, 38, 76, 541, 1082, 2164, 4889, 9778, 10279, 19556, 20558, 41116, 92891, 185782, 371564, 2644949, 5289898, 10579796, 50254031, 100508062, 201016124]

約数ペア:

[(1, 201016124), (2, 100508062), (4, 50254031), (19, 10579796), (38, 5289898), (76, 2644949), (541, 371564), (1082, 185782), (2164, 92891), (4889, 41116), (9778, 20558), (10279, 19556)]