259318094

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{13297}}^1$

素因数の和:13512

約数の個数: 24

約数和(自身を含む): 454791600

約数和(自身を除く): 195473506

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 1393, 2786, 9751, 13297, 19502, 26594, 93079, 186158, 651553, 1303106, 2646103, 5292206, 18522721, 37045442, 129659047, 259318094]

約数ペア:

[(1, 259318094), (2, 129659047), (7, 37045442), (14, 18522721), (49, 5292206), (98, 2646103), (199, 1303106), (398, 651553), (1393, 186158), (2786, 93079), (9751, 26594), (13297, 19502)]