173206306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4931}}^1$

素因数の和:5146

約数の個数: 32

約数和(自身を含む): 321487488

約数和(自身を除く): 148281182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 4931, 5018, 9862, 17563, 34517, 35126, 64103, 69034, 128206, 448721, 897442, 951683, 1903366, 6661781, 12371879, 13323562, 24743758, 86603153, 173206306]

約数ペア:

[(1, 173206306), (2, 86603153), (7, 24743758), (13, 13323562), (14, 12371879), (26, 6661781), (91, 1903366), (182, 951683), (193, 897442), (386, 448721), (1351, 128206), (2509, 69034), (2702, 64103), (4931, 35126), (5018, 34517), (9862, 17563)]