187290434

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{2207}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 283931136

約数和(自身を除く): 96640702

約数列:

[1, 2, 151, 281, 302, 562, 2207, 4414, 42431, 84862, 333257, 620167, 666514, 1240334, 93645217, 187290434]

約数ペア:

[(1, 187290434), (2, 93645217), (151, 1240334), (281, 666514), (302, 620167), (562, 333257), (2207, 84862), (4414, 42431)]