129852674

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 226099200

約数和(自身を除く): 96246526

約数列:

[1, 2, 7, 14, 127, 199, 254, 367, 398, 734, 889, 1393, 1778, 2569, 2786, 5138, 25273, 46609, 50546, 73033, 93218, 146066, 176911, 326263, 353822, 511231, 652526, 1022462, 9275191, 18550382, 64926337, 129852674]

約数ペア:

[(1, 129852674), (2, 64926337), (7, 18550382), (14, 9275191), (127, 1022462), (199, 652526), (254, 511231), (367, 353822), (398, 326263), (734, 176911), (889, 146066), (1393, 93218), (1778, 73033), (2569, 50546), (2786, 46609), (5138, 25273)]