121202742

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 246540672

約数和(自身を除く): 125337930

約数列:

[1, 2, 3, 6, 83, 166, 249, 257, 498, 514, 771, 947, 1542, 1894, 2841, 5682, 21331, 42662, 63993, 78601, 127986, 157202, 235803, 243379, 471606, 486758, 730137, 1460274, 20200457, 40400914, 60601371, 121202742]

約数ペア:

[(1, 121202742), (2, 60601371), (3, 40400914), (6, 20200457), (83, 1460274), (166, 730137), (249, 486758), (257, 471606), (498, 243379), (514, 235803), (771, 157202), (947, 127986), (1542, 78601), (1894, 63993), (2841, 42662), (5682, 21331)]