89408144

素因数分解:

$2^4\times 7^2\times {\mathrm{114041}}^1$

素因数の和:114063

約数の個数: 30

約数和(自身を含む): 201512214

約数和(自身を除く): 112104070

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 114041, 228082, 456164, 798287, 912328, 1596574, 1824656, 3193148, 5588009, 6386296, 11176018, 12772592, 22352036, 44704072, 89408144]

約数ペア:

[(1, 89408144), (2, 44704072), (4, 22352036), (7, 12772592), (8, 11176018), (14, 6386296), (16, 5588009), (28, 3193148), (49, 1824656), (56, 1596574), (98, 912328), (112, 798287), (196, 456164), (392, 228082), (784, 114041)]