320438544

素因数分解:

$2^4\times 3^1\times {\mathrm{6675803}}^1$

素因数の和:6675814

約数の個数: 20

約数和(自身を含む): 827799696

約数和(自身を除く): 507361152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6675803, 13351606, 20027409, 26703212, 40054818, 53406424, 80109636, 106812848, 160219272, 320438544]

約数ペア:

[(1, 320438544), (2, 160219272), (3, 106812848), (4, 80109636), (6, 53406424), (8, 40054818), (12, 26703212), (16, 20027409), (24, 13351606), (48, 6675803)]