109712176

素因数分解:

$2^4\times 7^2\times {\mathrm{139939}}^1$

素因数の和:139961

約数の個数: 30

約数和(自身を含む): 247273980

約数和(自身を除く): 137561804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 139939, 279878, 559756, 979573, 1119512, 1959146, 2239024, 3918292, 6857011, 7836584, 13714022, 15673168, 27428044, 54856088, 109712176]

約数ペア:

[(1, 109712176), (2, 54856088), (4, 27428044), (7, 15673168), (8, 13714022), (14, 7836584), (16, 6857011), (28, 3918292), (49, 2239024), (56, 1959146), (98, 1119512), (112, 979573), (196, 559756), (392, 279878), (784, 139939)]