242964016

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{47903}}^1$

素因数の和:48228

約数の個数: 20

約数和(自身を含む): 472237632

約数和(自身を除く): 229273616

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 47903, 95806, 191612, 383224, 766448, 15185251, 30370502, 60741004, 121482008, 242964016]

約数ペア:

[(1, 242964016), (2, 121482008), (4, 60741004), (8, 30370502), (16, 15185251), (317, 766448), (634, 383224), (1268, 191612), (2536, 95806), (5072, 47903)]