109202758

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{339139}}^1$

素因数の和:339171

約数の個数: 16

約数和(自身を含む): 195344640

約数和(自身を除く): 86141882

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 339139, 678278, 2373973, 4747946, 7800197, 15600394, 54601379, 109202758]

約数ペア:

[(1, 109202758), (2, 54601379), (7, 15600394), (14, 7800197), (23, 4747946), (46, 2373973), (161, 678278), (322, 339139)]