203439894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{3119}}^1$

素因数の和:4684

約数の個数: 32

約数和(自身を含む): 465454080

約数和(自身を除く): 262014186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1553, 3106, 3119, 4659, 6238, 9318, 9357, 10871, 18714, 21742, 21833, 32613, 43666, 65226, 65499, 130998, 4843807, 9687614, 14531421, 29062842, 33906649, 67813298, 101719947, 203439894]

約数ペア:

[(1, 203439894), (2, 101719947), (3, 67813298), (6, 33906649), (7, 29062842), (14, 14531421), (21, 9687614), (42, 4843807), (1553, 130998), (3106, 65499), (3119, 65226), (4659, 43666), (6238, 32613), (9318, 21833), (9357, 21742), (10871, 18714)]