241520356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71287}}^1$

素因数の和:71320

約数の個数: 36

約数和(自身を含む): 530953024

約数和(自身を除く): 289432668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 71287, 142574, 285148, 499009, 784157, 998018, 1568314, 1996036, 3136628, 5489099, 8625727, 10978198, 17251454, 21956396, 34502908, 60380089, 120760178, 241520356]

約数ペア:

[(1, 241520356), (2, 120760178), (4, 60380089), (7, 34502908), (11, 21956396), (14, 17251454), (22, 10978198), (28, 8625727), (44, 5489099), (77, 3136628), (121, 1996036), (154, 1568314), (242, 998018), (308, 784157), (484, 499009), (847, 285148), (1694, 142574), (3388, 71287)]