189791124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3259}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 464432640

約数和(自身を除く): 274641516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 211, 276, 422, 633, 844, 1266, 2532, 3259, 4853, 6518, 9706, 9777, 13036, 14559, 19412, 19554, 29118, 39108, 58236, 74957, 149914, 224871, 299828, 449742, 687649, 899484, 1375298, 2062947, 2750596, 4125894, 8251788, 15815927, 31631854, 47447781, 63263708, 94895562, 189791124]

約数ペア:

[(1, 189791124), (2, 94895562), (3, 63263708), (4, 47447781), (6, 31631854), (12, 15815927), (23, 8251788), (46, 4125894), (69, 2750596), (92, 2062947), (138, 1375298), (211, 899484), (276, 687649), (422, 449742), (633, 299828), (844, 224871), (1266, 149914), (2532, 74957), (3259, 58236), (4853, 39108), (6518, 29118), (9706, 19554), (9777, 19412), (13036, 14559)]