314880491602

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{404730709}}^1$

素因数の和:404731100

約数の個数: 8

約数和(自身を含む): 473534930700

約数和(自身を除く): 158654439098

約数列:

[1, 2, 389, 778, 404730709, 809461418, 157440245801, 314880491602]

約数ペア:

[(1, 314880491602), (2, 157440245801), (389, 809461418), (778, 404730709)]