189512070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{574279}}^1$

素因数の和:574300

約数の個数: 32

約数和(自身を含む): 496177920

約数和(自身を除く): 306665850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 574279, 1148558, 1722837, 2871395, 3445674, 5742790, 6317069, 8614185, 12634138, 17228370, 18951207, 31585345, 37902414, 63170690, 94756035, 189512070]

約数ペア:

[(1, 189512070), (2, 94756035), (3, 63170690), (5, 37902414), (6, 31585345), (10, 18951207), (11, 17228370), (15, 12634138), (22, 8614185), (30, 6317069), (33, 5742790), (55, 3445674), (66, 2871395), (110, 1722837), (165, 1148558), (330, 574279)]