200911986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3011}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 476450208

約数和(自身を除く): 275538222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 337, 674, 1011, 2022, 3011, 3033, 3707, 6022, 6066, 7414, 9033, 11121, 18066, 22242, 27099, 33121, 33363, 54198, 66242, 66726, 99363, 198726, 298089, 596178, 1014707, 2029414, 3044121, 6088242, 9132363, 11161777, 18264726, 22323554, 33485331, 66970662, 100455993, 200911986]

約数ペア:

[(1, 200911986), (2, 100455993), (3, 66970662), (6, 33485331), (9, 22323554), (11, 18264726), (18, 11161777), (22, 9132363), (33, 6088242), (66, 3044121), (99, 2029414), (198, 1014707), (337, 596178), (674, 298089), (1011, 198726), (2022, 99363), (3011, 66726), (3033, 66242), (3707, 54198), (6022, 33363), (6066, 33121), (7414, 27099), (9033, 22242), (11121, 18066)]