203218579684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43627}}^1\times {\mathrm{28403}}^1$

素因数の和:72075

約数の個数: 24

約数和(自身を含む): 364327655328

約数和(自身を除く): 161109075644

約数列:

[1, 2, 4, 41, 82, 164, 28403, 43627, 56806, 87254, 113612, 174508, 1164523, 1788707, 2329046, 3577414, 4658092, 7154828, 1239137681, 2478275362, 4956550724, 50804644921, 101609289842, 203218579684]

約数ペア:

[(1, 203218579684), (2, 101609289842), (4, 50804644921), (41, 4956550724), (82, 2478275362), (164, 1239137681), (28403, 7154828), (43627, 4658092), (56806, 3577414), (87254, 2329046), (113612, 1788707), (174508, 1164523)]