142016

素因数分解:

$2^6\times 7^1\times {\mathrm{317}}^1$

素因数の和:336

約数の個数: 28

約数和(自身を含む): 323088

約数和(自身を除く): 181072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 317, 448, 634, 1268, 2219, 2536, 4438, 5072, 8876, 10144, 17752, 20288, 35504, 71008, 142016]

約数ペア:

[(1, 142016), (2, 71008), (4, 35504), (7, 20288), (8, 17752), (14, 10144), (16, 8876), (28, 5072), (32, 4438), (56, 2536), (64, 2219), (112, 1268), (224, 634), (317, 448)]