201209886

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196111}}^1$

素因数の和:196141

約数の個数: 32

約数和(自身を含む): 470668800

約数和(自身を除く): 269458914

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 196111, 392222, 588333, 1176666, 1764999, 3529998, 3726109, 5294997, 7452218, 10589994, 11178327, 22356654, 33534981, 67069962, 100604943, 201209886]

約数ペア:

[(1, 201209886), (2, 100604943), (3, 67069962), (6, 33534981), (9, 22356654), (18, 11178327), (19, 10589994), (27, 7452218), (38, 5294997), (54, 3726109), (57, 3529998), (114, 1764999), (171, 1176666), (342, 588333), (513, 392222), (1026, 196111)]