191939706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{169259}}^1$

素因数の和:169280

約数の個数: 40

約数和(自身を含む): 491531040

約数和(自身を除く): 299591334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 169259, 338518, 507777, 1015554, 1184813, 1523331, 2369626, 3046662, 3554439, 4569993, 7108878, 9139986, 10663317, 13709979, 21326634, 27419958, 31989951, 63979902, 95969853, 191939706]

約数ペア:

[(1, 191939706), (2, 95969853), (3, 63979902), (6, 31989951), (7, 27419958), (9, 21326634), (14, 13709979), (18, 10663317), (21, 9139986), (27, 7108878), (42, 4569993), (54, 3554439), (63, 3046662), (81, 2369626), (126, 1523331), (162, 1184813), (189, 1015554), (378, 507777), (567, 338518), (1134, 169259)]