201095972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{652909}}^1$

素因数の和:652931

約数の個数: 24

約数和(自身を含む): 438755520

約数和(自身を除く): 237659548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 652909, 1305818, 2611636, 4570363, 7181999, 9140726, 14363998, 18281452, 28727996, 50273993, 100547986, 201095972]

約数ペア:

[(1, 201095972), (2, 100547986), (4, 50273993), (7, 28727996), (11, 18281452), (14, 14363998), (22, 9140726), (28, 7181999), (44, 4570363), (77, 2611636), (154, 1305818), (308, 652909)]