194920992028

素因数分解:

$2^2\times 7^1\times {\mathrm{6961464001}}^1$

素因数の和:6961464012

約数の個数: 12

約数和(自身を含む): 389841984112

約数和(自身を除く): 194920992084

約数列:

[1, 2, 4, 7, 14, 28, 6961464001, 13922928002, 27845856004, 48730248007, 97460496014, 194920992028]

約数ペア:

[(1, 194920992028), (2, 97460496014), (4, 48730248007), (7, 27845856004), (14, 13922928002), (28, 6961464001)]