201872742

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{502171}}^1$

素因数の和:502243

約数の個数: 16

約数和(自身を含む): 409772352

約数和(自身を除く): 207899610

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 502171, 1004342, 1506513, 3013026, 33645457, 67290914, 100936371, 201872742]

約数ペア:

[(1, 201872742), (2, 100936371), (3, 67290914), (6, 33645457), (67, 3013026), (134, 1506513), (201, 1004342), (402, 502171)]