187848636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{680611}}^1$

素因数の和:680641

約数の個数: 24

約数和(自身を含む): 457371264

約数和(自身を除く): 269522628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 680611, 1361222, 2041833, 2722444, 4083666, 8167332, 15654053, 31308106, 46962159, 62616212, 93924318, 187848636]

約数ペア:

[(1, 187848636), (2, 93924318), (3, 62616212), (4, 46962159), (6, 31308106), (12, 15654053), (23, 8167332), (46, 4083666), (69, 2722444), (92, 2041833), (138, 1361222), (276, 680611)]