201215116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1783}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 357406560

約数和(自身を除く): 156191444

約数列:

[1, 2, 4, 89, 178, 317, 356, 634, 1268, 1783, 3566, 7132, 28213, 56426, 112852, 158687, 317374, 565211, 634748, 1130422, 2260844, 50303779, 100607558, 201215116]

約数ペア:

[(1, 201215116), (2, 100607558), (4, 50303779), (89, 2260844), (178, 1130422), (317, 634748), (356, 565211), (634, 317374), (1268, 158687), (1783, 112852), (3566, 56426), (7132, 28213)]