200930426

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{8681}}^1$

素因数の和:8917

約数の個数: 16

約数和(自身を含む): 307551168

約数和(自身を除く): 106620742

約数列:

[1, 2, 71, 142, 163, 326, 8681, 11573, 17362, 23146, 616351, 1232702, 1415003, 2830006, 100465213, 200930426]

約数ペア:

[(1, 200930426), (2, 100465213), (71, 2830006), (142, 1415003), (163, 1232702), (326, 616351), (8681, 23146), (11573, 17362)]