276506928

素因数分解:

$2^4\times 3^2\times {\mathrm{1920187}}^1$

素因数の和:1920201

約数の個数: 30

約数和(自身を含む): 773835764

約数和(自身を除く): 497328836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1920187, 3840374, 5760561, 7680748, 11521122, 15361496, 17281683, 23042244, 30722992, 34563366, 46084488, 69126732, 92168976, 138253464, 276506928]

約数ペア:

[(1, 276506928), (2, 138253464), (3, 92168976), (4, 69126732), (6, 46084488), (8, 34563366), (9, 30722992), (12, 23042244), (16, 17281683), (18, 15361496), (24, 11521122), (36, 7680748), (48, 5760561), (72, 3840374), (144, 1920187)]