318066194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{60217}}^1$

素因数の和:60377

約数の個数: 16

約数和(自身を含む): 505831200

約数和(自身を除く): 187765006

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 60217, 120434, 1144123, 2288246, 8370163, 16740326, 159033097, 318066194]

約数ペア:

[(1, 318066194), (2, 159033097), (19, 16740326), (38, 8370163), (139, 2288246), (278, 1144123), (2641, 120434), (5282, 60217)]