170293846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 278467200

約数和(自身を除く): 108173354

約数列:

[1, 2, 19, 38, 43, 86, 89, 178, 817, 1171, 1634, 1691, 2342, 3382, 3827, 7654, 22249, 44498, 50353, 72713, 100706, 104219, 145426, 208438, 956707, 1913414, 1980161, 3960322, 4481417, 8962834, 85146923, 170293846]

約数ペア:

[(1, 170293846), (2, 85146923), (19, 8962834), (38, 4481417), (43, 3960322), (86, 1980161), (89, 1913414), (178, 956707), (817, 208438), (1171, 145426), (1634, 104219), (1691, 100706), (2342, 72713), (3382, 50353), (3827, 44498), (7654, 22249)]