198492066

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{126751}}^1$

素因数の和:126791

約数の個数: 32

約数和(自身を含む): 456307200

約数和(自身を除く): 257815134

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 126751, 253502, 380253, 760506, 1140759, 2281518, 3422277, 3675779, 6844554, 7351558, 11027337, 22054674, 33082011, 66164022, 99246033, 198492066]

約数ペア:

[(1, 198492066), (2, 99246033), (3, 66164022), (6, 33082011), (9, 22054674), (18, 11027337), (27, 7351558), (29, 6844554), (54, 3675779), (58, 3422277), (87, 2281518), (174, 1140759), (261, 760506), (522, 380253), (783, 253502), (1566, 126751)]