131505966

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{36713}}^1$

素因数の和:36920

約数の個数: 24

約数和(自身を含む): 286369200

約数和(自身を除く): 154863234

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 36713, 73426, 110139, 220278, 330417, 660834, 7305887, 14611774, 21917661, 43835322, 65752983, 131505966]

約数ペア:

[(1, 131505966), (2, 65752983), (3, 43835322), (6, 21917661), (9, 14611774), (18, 7305887), (199, 660834), (398, 330417), (597, 220278), (1194, 110139), (1791, 73426), (3582, 36713)]