127926112

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{25463}}^1$

素因数の和:25630

約数の個数: 24

約数和(自身を含む): 253468656

約数和(自身を除く): 125542544

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 25463, 50926, 101852, 203704, 407408, 814816, 3997691, 7995382, 15990764, 31981528, 63963056, 127926112]

約数ペア:

[(1, 127926112), (2, 63963056), (4, 31981528), (8, 15990764), (16, 7995382), (32, 3997691), (157, 814816), (314, 407408), (628, 203704), (1256, 101852), (2512, 50926), (5024, 25463)]