189142198

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{9049}}^1$

素因数の和:10551

約数の個数: 16

約数和(自身を含む): 324496800

約数和(自身を除く): 135354602

約数列:

[1, 2, 7, 14, 1493, 2986, 9049, 10451, 18098, 20902, 63343, 126686, 13510157, 27020314, 94571099, 189142198]

約数ペア:

[(1, 189142198), (2, 94571099), (7, 27020314), (14, 13510157), (1493, 126686), (2986, 63343), (9049, 20902), (10451, 18098)]