202290498

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{68947}}^1$

素因数の和:69118

約数の個数: 24

約数和(自身を含む): 440991408

約数和(自身を除く): 238700910

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 68947, 137894, 206841, 413682, 620523, 1241046, 11238361, 22476722, 33715083, 67430166, 101145249, 202290498]

約数ペア:

[(1, 202290498), (2, 101145249), (3, 67430166), (6, 33715083), (9, 22476722), (18, 11238361), (163, 1241046), (326, 620523), (489, 413682), (978, 206841), (1467, 137894), (2934, 68947)]