121266448

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{23909}}^1$

素因数の和:24234

約数の個数: 20

約数和(自身を含む): 235704780

約数和(自身を除く): 114438332

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 23909, 47818, 95636, 191272, 382544, 7579153, 15158306, 30316612, 60633224, 121266448]

約数ペア:

[(1, 121266448), (2, 60633224), (4, 30316612), (8, 15158306), (16, 7579153), (317, 382544), (634, 191272), (1268, 95636), (2536, 47818), (5072, 23909)]