199339368

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{18749}}^1$

素因数の和:19201

約数の個数: 32

約数和(自身を含む): 499500000

約数和(自身を除く): 300160632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316, 10632, 18749, 37498, 56247, 74996, 112494, 149992, 224988, 449976, 8305807, 16611614, 24917421, 33223228, 49834842, 66446456, 99669684, 199339368]

約数ペア:

[(1, 199339368), (2, 99669684), (3, 66446456), (4, 49834842), (6, 33223228), (8, 24917421), (12, 16611614), (24, 8305807), (443, 449976), (886, 224988), (1329, 149992), (1772, 112494), (2658, 74996), (3544, 56247), (5316, 37498), (10632, 18749)]