112163984

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{21179}}^1$

素因数の和:21518

約数の個数: 20

約数和(自身を含む): 217984560

約数和(自身を除く): 105820576

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 21179, 42358, 84716, 169432, 338864, 7010249, 14020498, 28040996, 56081992, 112163984]

約数ペア:

[(1, 112163984), (2, 56081992), (4, 28040996), (8, 14020498), (16, 7010249), (331, 338864), (662, 169432), (1324, 84716), (2648, 42358), (5296, 21179)]