112910240

素因数分解:

$2^5\times 5^1\times {\mathrm{705689}}^1$

素因数の和:705704

約数の個数: 24

約数和(自身を含む): 266750820

約数和(自身を除く): 153840580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 705689, 1411378, 2822756, 3528445, 5645512, 7056890, 11291024, 14113780, 22582048, 28227560, 56455120, 112910240]

約数ペア:

[(1, 112910240), (2, 56455120), (4, 28227560), (5, 22582048), (8, 14113780), (10, 11291024), (16, 7056890), (20, 5645512), (32, 3528445), (40, 2822756), (80, 1411378), (160, 705689)]