124406504

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{60509}}^1$

素因数の和:60772

約数の個数: 16

約数和(自身を含む): 234173700

約数和(自身を除く): 109767196

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 60509, 121018, 242036, 484072, 15550813, 31101626, 62203252, 124406504]

約数ペア:

[(1, 124406504), (2, 62203252), (4, 31101626), (8, 15550813), (257, 484072), (514, 242036), (1028, 121018), (2056, 60509)]