171182872

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10651}}^1$

素因数の和:10712

約数の個数: 48

約数和(自身を含む): 382513320

約数和(自身を除く): 211330448

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 10651, 16072, 21302, 42604, 74557, 85208, 149114, 298228, 436691, 521899, 596456, 873382, 1043798, 1746764, 2087596, 3056837, 3493528, 4175192, 6113674, 12227348, 21397859, 24454696, 42795718, 85591436, 171182872]

約数ペア:

[(1, 171182872), (2, 85591436), (4, 42795718), (7, 24454696), (8, 21397859), (14, 12227348), (28, 6113674), (41, 4175192), (49, 3493528), (56, 3056837), (82, 2087596), (98, 1746764), (164, 1043798), (196, 873382), (287, 596456), (328, 521899), (392, 436691), (574, 298228), (1148, 149114), (2009, 85208), (2296, 74557), (4018, 42604), (8036, 21302), (10651, 16072)]