199399716

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{8641}}^1$

素因数の和:9292

約数の個数: 36

約数和(自身を含む): 504882924

約数和(自身を除く): 305483208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 7692, 8641, 11538, 17282, 23076, 25923, 34564, 51846, 77769, 103692, 155538, 311076, 5538881, 11077762, 16616643, 22155524, 33233286, 49849929, 66466572, 99699858, 199399716]

約数ペア:

[(1, 199399716), (2, 99699858), (3, 66466572), (4, 49849929), (6, 33233286), (9, 22155524), (12, 16616643), (18, 11077762), (36, 5538881), (641, 311076), (1282, 155538), (1923, 103692), (2564, 77769), (3846, 51846), (5769, 34564), (7692, 25923), (8641, 23076), (11538, 17282)]