201893241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15647}}^1$

素因数の和:15701

約数の個数: 32

約数和(自身を含む): 324476928

約数和(自身を除く): 122583687

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903, 15647, 46941, 172117, 265999, 359881, 516351, 797997, 1079643, 2925989, 3958691, 6117977, 8777967, 11876073, 18353931, 67297747, 201893241]

約数ペア:

[(1, 201893241), (3, 67297747), (11, 18353931), (17, 11876073), (23, 8777967), (33, 6117977), (51, 3958691), (69, 2925989), (187, 1079643), (253, 797997), (391, 516351), (561, 359881), (759, 265999), (1173, 172117), (4301, 46941), (12903, 15647)]