388603972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{53117}}^1$

素因数の和:53211

約数の個数: 24

約数和(自身を含む): 713905920

約数和(自身を除く): 325301948

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 53117, 106234, 212468, 1646627, 3133903, 3293254, 6267806, 6586508, 12535612, 97150993, 194301986, 388603972]

約数ペア:

[(1, 388603972), (2, 194301986), (4, 97150993), (31, 12535612), (59, 6586508), (62, 6267806), (118, 3293254), (124, 3133903), (236, 1646627), (1829, 212468), (3658, 106234), (7316, 53117)]