206198258

素因数分解:

$2^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{6977}}^1$

素因数の和:9097

約数の個数: 16

約数和(自身を含む): 353700864

約数和(自身を除く): 147502606

約数列:

[1, 2, 7, 14, 2111, 4222, 6977, 13954, 14777, 29554, 48839, 97678, 14728447, 29456894, 103099129, 206198258]

約数ペア:

[(1, 206198258), (2, 103099129), (7, 29456894), (14, 14728447), (2111, 97678), (4222, 48839), (6977, 29554), (13954, 14777)]