144613028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271829}}^1$

素因数の和:271859

約数の個数: 24

約数和(自身を含む): 304449600

約数和(自身を除く): 159836572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 271829, 543658, 1087316, 1902803, 3805606, 5164751, 7611212, 10329502, 20659004, 36153257, 72306514, 144613028]

約数ペア:

[(1, 144613028), (2, 72306514), (4, 36153257), (7, 20659004), (14, 10329502), (19, 7611212), (28, 5164751), (38, 3805606), (76, 1902803), (133, 1087316), (266, 543658), (532, 271829)]