201749524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{27367}}^1$

素因数の和:27487

約数の個数: 24

約数和(自身を含む): 375488960

約数和(自身を除く): 173739436

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 27367, 54734, 109468, 519973, 1039946, 2079892, 2654599, 5309198, 10618396, 50437381, 100874762, 201749524]

約数ペア:

[(1, 201749524), (2, 100874762), (4, 50437381), (19, 10618396), (38, 5309198), (76, 2654599), (97, 2079892), (194, 1039946), (388, 519973), (1843, 109468), (3686, 54734), (7372, 27367)]