194998342

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3413}}^1$

素因数の和:3493

約数の個数: 48

約数和(自身を含む): 378298512

約数和(自身を除く): 183300170

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 2597, 3413, 4081, 5194, 6826, 8162, 23891, 28567, 37543, 47782, 57134, 75086, 167237, 180889, 262801, 334474, 361778, 525602, 1266223, 1839607, 1989779, 2532446, 3679214, 3979558, 8863561, 13928453, 17727122, 27856906, 97499171, 194998342]

約数ペア:

[(1, 194998342), (2, 97499171), (7, 27856906), (11, 17727122), (14, 13928453), (22, 8863561), (49, 3979558), (53, 3679214), (77, 2532446), (98, 1989779), (106, 1839607), (154, 1266223), (371, 525602), (539, 361778), (583, 334474), (742, 262801), (1078, 180889), (1166, 167237), (2597, 75086), (3413, 57134), (4081, 47782), (5194, 37543), (6826, 28567), (8162, 23891)]