268188906382

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{1555133}}^1$

素因数の和:1555344

約数の個数: 24

約数和(自身を含む): 423114638184

約数和(自身を除く): 154925731802

約数列:

[1, 2, 23, 46, 163, 326, 529, 1058, 3749, 7498, 86227, 172454, 1555133, 3110266, 35768059, 71536118, 253486679, 506973358, 822665357, 1645330714, 5830193617, 11660387234, 134094453191, 268188906382]

約数ペア:

[(1, 268188906382), (2, 134094453191), (23, 11660387234), (46, 5830193617), (163, 1645330714), (326, 822665357), (529, 506973358), (1058, 253486679), (3749, 71536118), (7498, 35768059), (86227, 3110266), (172454, 1555133)]