229669237

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{4111}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 274747392

約数和(自身を除く): 45078155

約数列:

[1, 7, 23, 161, 347, 2429, 4111, 7981, 28777, 55867, 94553, 661871, 1426517, 9985619, 32809891, 229669237]

約数ペア:

[(1, 229669237), (7, 32809891), (23, 9985619), (161, 1426517), (347, 661871), (2429, 94553), (4111, 55867), (7981, 28777)]