236078078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{31219}}^1$

素因数の和:31439

約数の個数: 16

約数和(自身を含む): 374640000

約数和(自身を除く): 138561922

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 31219, 62438, 593161, 1186322, 6212581, 12425162, 118039039, 236078078]

約数ペア:

[(1, 236078078), (2, 118039039), (19, 12425162), (38, 6212581), (199, 1186322), (398, 593161), (3781, 62438), (7562, 31219)]