201771857966

素因数分解:

$2^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{6925649}}^1$

素因数の和:6927739

約数の個数: 16

約数和(自身を含む): 346060879200

約数和(自身を除く): 144289021234

約数列:

[1, 2, 7, 14, 2081, 4162, 14567, 29134, 6925649, 13851298, 48479543, 96959086, 14412275569, 28824551138, 100885928983, 201771857966]

約数ペア:

[(1, 201771857966), (2, 100885928983), (7, 28824551138), (14, 14412275569), (2081, 96959086), (4162, 48479543), (14567, 13851298), (29134, 6925649)]