115420462078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{15263219}}^1$

素因数の和:15263439

約数の個数: 16

約数和(自身を含む): 183158640000

約数和(自身を除く): 67738177922

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 15263219, 30526438, 290001161, 580002322, 3037380581, 6074761162, 57710231039, 115420462078]

約数ペア:

[(1, 115420462078), (2, 57710231039), (19, 6074761162), (38, 3037380581), (199, 580002322), (398, 290001161), (3781, 30526438), (7562, 15263219)]