188797946

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 316016640

約数和(自身を除く): 127218694

約数列:

[1, 2, 19, 29, 38, 58, 71, 127, 142, 254, 361, 551, 722, 1102, 1349, 2059, 2413, 2698, 3683, 4118, 4826, 7366, 9017, 10469, 18034, 20938, 25631, 39121, 45847, 51262, 69977, 78242, 91694, 139954, 171323, 261493, 342646, 522986, 743299, 1329563, 1486598, 2659126, 3255137, 4968367, 6510274, 9936734, 94398973, 188797946]

約数ペア:

[(1, 188797946), (2, 94398973), (19, 9936734), (29, 6510274), (38, 4968367), (58, 3255137), (71, 2659126), (127, 1486598), (142, 1329563), (254, 743299), (361, 522986), (551, 342646), (722, 261493), (1102, 171323), (1349, 139954), (2059, 91694), (2413, 78242), (2698, 69977), (3683, 51262), (4118, 45847), (4826, 39121), (7366, 25631), (9017, 20938), (10469, 18034)]