99440210

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{22447}}^1$

素因数の和:22897

約数の個数: 16

約数和(自身を含む): 179404416

約数和(自身を除く): 79964206

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 22447, 44894, 112235, 224470, 9944021, 19888042, 49720105, 99440210]

約数ペア:

[(1, 99440210), (2, 49720105), (5, 19888042), (10, 9944021), (443, 224470), (886, 112235), (2215, 44894), (4430, 22447)]