196258011

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{7879}}^1$

素因数の和:7943

約数の個数: 24

約数和(自身を含む): 288218880

約数和(自身を除く): 91960869

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 7879, 8303, 23637, 24909, 149701, 181217, 449103, 543651, 2844319, 3443123, 8532957, 10329369, 65419337, 196258011]

約数ペア:

[(1, 196258011), (3, 65419337), (19, 10329369), (23, 8532957), (57, 3443123), (69, 2844319), (361, 543651), (437, 449103), (1083, 181217), (1311, 149701), (7879, 24909), (8303, 23637)]