194630186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 324656640

約数和(自身を除く): 130026454

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 437, 874, 1577, 1909, 2683, 3154, 3818, 5366, 36271, 50977, 61709, 72542, 101954, 123418, 222689, 445378, 1172471, 2344942, 4231091, 5121847, 8462182, 10243694, 97315093, 194630186]

約数ペア:

[(1, 194630186), (2, 97315093), (19, 10243694), (23, 8462182), (38, 5121847), (46, 4231091), (83, 2344942), (166, 1172471), (437, 445378), (874, 222689), (1577, 123418), (1909, 101954), (2683, 72542), (3154, 61709), (3818, 50977), (5366, 36271)]