306495888

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{20143}}^1$

素因数の和:20471

約数の個数: 40

約数和(自身を含む): 794318208

約数和(自身を除く): 487822320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 15216, 20143, 40286, 60429, 80572, 120858, 161144, 241716, 322288, 483432, 966864, 6385331, 12770662, 19155993, 25541324, 38311986, 51082648, 76623972, 102165296, 153247944, 306495888]

約数ペア:

[(1, 306495888), (2, 153247944), (3, 102165296), (4, 76623972), (6, 51082648), (8, 38311986), (12, 25541324), (16, 19155993), (24, 12770662), (48, 6385331), (317, 966864), (634, 483432), (951, 322288), (1268, 241716), (1902, 161144), (2536, 120858), (3804, 80572), (5072, 60429), (7608, 40286), (15216, 20143)]