190135293

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 276541056

約数和(自身を除く): 86405763

約数列:

[1, 3, 17, 43, 51, 129, 277, 313, 731, 831, 939, 2193, 4709, 5321, 11911, 13459, 14127, 15963, 35733, 40377, 86701, 202487, 228803, 260103, 607461, 686409, 1473917, 3728143, 4421751, 11184429, 63378431, 190135293]

約数ペア:

[(1, 190135293), (3, 63378431), (17, 11184429), (43, 4421751), (51, 3728143), (129, 1473917), (277, 686409), (313, 607461), (731, 260103), (831, 228803), (939, 202487), (2193, 86701), (4709, 40377), (5321, 35733), (11911, 15963), (13459, 14127)]