200813648

素因数分解:

$2^4\times 7^1\times {\mathrm{1792979}}^1$

素因数の和:1792994

約数の個数: 20

約数和(自身を含む): 444659040

約数和(自身を除く): 243845392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1792979, 3585958, 7171916, 12550853, 14343832, 25101706, 28687664, 50203412, 100406824, 200813648]

約数ペア:

[(1, 200813648), (2, 100406824), (4, 50203412), (7, 28687664), (8, 25101706), (14, 14343832), (16, 12550853), (28, 7171916), (56, 3585958), (112, 1792979)]