202108804

素因数分解:

$2^2\times {\mathrm{2381}}^1\times {\mathrm{21221}}^1$

素因数の和:23606

約数の個数: 12

約数和(自身を含む): 353855628

約数和(自身を除く): 151746824

約数列:

[1, 2, 4, 2381, 4762, 9524, 21221, 42442, 84884, 50527201, 101054402, 202108804]

約数ペア:

[(1, 202108804), (2, 101054402), (4, 50527201), (2381, 84884), (4762, 42442), (9524, 21221)]