207787052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4722433}}^1$

素因数の和:4722448

約数の個数: 12

約数和(自身を含む): 396684456

約数和(自身を除く): 188897404

約数列:

[1, 2, 4, 11, 22, 44, 4722433, 9444866, 18889732, 51946763, 103893526, 207787052]

約数ペア:

[(1, 207787052), (2, 103893526), (4, 51946763), (11, 18889732), (22, 9444866), (44, 4722433)]