331568314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{195731}}^1$

素因数の和:195762

約数の個数: 24

約数和(自身を含む): 624776544

約数和(自身を除く): 293208230

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 195731, 391462, 1370117, 2153041, 2740234, 4306082, 15071287, 23683451, 30142574, 47366902, 165784157, 331568314]

約数ペア:

[(1, 331568314), (2, 165784157), (7, 47366902), (11, 30142574), (14, 23683451), (22, 15071287), (77, 4306082), (121, 2740234), (154, 2153041), (242, 1370117), (847, 391462), (1694, 195731)]