202405148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{40709}}^1$

素因数の和:40837

約数の個数: 24

約数和(自身を含む): 389838960

約数和(自身を除く): 187433812

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 40709, 81418, 162836, 447799, 895598, 1791196, 4600117, 9200234, 18400468, 50601287, 101202574, 202405148]

約数ペア:

[(1, 202405148), (2, 101202574), (4, 50601287), (11, 18400468), (22, 9200234), (44, 4600117), (113, 1791196), (226, 895598), (452, 447799), (1243, 162836), (2486, 81418), (4972, 40709)]