202938296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{209647}}^1$

素因数の和:209675

約数の個数: 24

約数和(自身を含む): 418247760

約数和(自身を除く): 215309464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 209647, 419294, 838588, 1677176, 2306117, 4612234, 9224468, 18448936, 25367287, 50734574, 101469148, 202938296]

約数ペア:

[(1, 202938296), (2, 101469148), (4, 50734574), (8, 25367287), (11, 18448936), (22, 9224468), (44, 4612234), (88, 2306117), (121, 1677176), (242, 838588), (484, 419294), (968, 209647)]