402100094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{105649}}^1$

素因数の和:105835

約数の個数: 16

約数和(自身を含む): 661791600

約数和(自身を除く): 259691506

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 105649, 211298, 1162139, 2324278, 18277277, 36554554, 201050047, 402100094]

約数ペア:

[(1, 402100094), (2, 201050047), (11, 36554554), (22, 18277277), (173, 2324278), (346, 1162139), (1903, 211298), (3806, 105649)]