123312448

素因数分解:

$2^6\times 7^1\times {\mathrm{275251}}^1$

素因数の和:275270

約数の個数: 28

約数和(自身を含む): 279656032

約数和(自身を除く): 156343584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 275251, 550502, 1101004, 1926757, 2202008, 3853514, 4404016, 7707028, 8808032, 15414056, 17616064, 30828112, 61656224, 123312448]

約数ペア:

[(1, 123312448), (2, 61656224), (4, 30828112), (7, 17616064), (8, 15414056), (14, 8808032), (16, 7707028), (28, 4404016), (32, 3853514), (56, 2202008), (64, 1926757), (112, 1101004), (224, 550502), (448, 275251)]