19480392

素因数分解:

$2^3\times 3^3\times {\mathrm{90187}}^1$

素因数の和:90202

約数の個数: 32

約数和(自身を含む): 54112800

約数和(自身を除く): 34632408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 90187, 180374, 270561, 360748, 541122, 721496, 811683, 1082244, 1623366, 2164488, 2435049, 3246732, 4870098, 6493464, 9740196, 19480392]

約数ペア:

[(1, 19480392), (2, 9740196), (3, 6493464), (4, 4870098), (6, 3246732), (8, 2435049), (9, 2164488), (12, 1623366), (18, 1082244), (24, 811683), (27, 721496), (36, 541122), (54, 360748), (72, 270561), (108, 180374), (216, 90187)]