340789464

素因数分解:

$2^3\times 3^3\times {\mathrm{1577729}}^1$

素因数の和:1577744

約数の個数: 32

約数和(自身を含む): 946638000

約数和(自身を除く): 605848536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1577729, 3155458, 4733187, 6310916, 9466374, 12621832, 14199561, 18932748, 28399122, 37865496, 42598683, 56798244, 85197366, 113596488, 170394732, 340789464]

約数ペア:

[(1, 340789464), (2, 170394732), (3, 113596488), (4, 85197366), (6, 56798244), (8, 42598683), (9, 37865496), (12, 28399122), (18, 18932748), (24, 14199561), (27, 12621832), (36, 9466374), (54, 6310916), (72, 4733187), (108, 3155458), (216, 1577729)]