168556084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{4871}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 303662016

約数和(自身を除く): 135105932

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 4871, 8651, 9742, 17302, 19484, 34604, 199711, 399422, 798844, 1027781, 2055562, 4111124, 42139021, 84278042, 168556084]

約数ペア:

[(1, 168556084), (2, 84278042), (4, 42139021), (41, 4111124), (82, 2055562), (164, 1027781), (211, 798844), (422, 399422), (844, 199711), (4871, 34604), (8651, 19484), (9742, 17302)]