200022918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3559}}^1$

素因数の和:3629

約数の個数: 64

約数和(自身を含む): 461376000

約数和(自身を除く): 261353082

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 969, 986, 1102, 1479, 1653, 1938, 2958, 3306, 3559, 7118, 9367, 10677, 18734, 21354, 28101, 56202, 60503, 67621, 103211, 121006, 135242, 181509, 202863, 206422, 309633, 363018, 405726, 619266, 1149557, 1754587, 1961009, 2299114, 3448671, 3509174, 3922018, 5263761, 5883027, 6897342, 10527522, 11766054, 33337153, 66674306, 100011459, 200022918]

約数ペア:

[(1, 200022918), (2, 100011459), (3, 66674306), (6, 33337153), (17, 11766054), (19, 10527522), (29, 6897342), (34, 5883027), (38, 5263761), (51, 3922018), (57, 3509174), (58, 3448671), (87, 2299114), (102, 1961009), (114, 1754587), (174, 1149557), (323, 619266), (493, 405726), (551, 363018), (646, 309633), (969, 206422), (986, 202863), (1102, 181509), (1479, 135242), (1653, 121006), (1938, 103211), (2958, 67621), (3306, 60503), (3559, 56202), (7118, 28101), (9367, 21354), (10677, 18734)]