181948248

素因数分解:

$2^3\times 3^3\times {\mathrm{842353}}^1$

素因数の和:842368

約数の個数: 32

約数和(自身を含む): 505412400

約数和(自身を除く): 323464152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 842353, 1684706, 2527059, 3369412, 5054118, 6738824, 7581177, 10108236, 15162354, 20216472, 22743531, 30324708, 45487062, 60649416, 90974124, 181948248]

約数ペア:

[(1, 181948248), (2, 90974124), (3, 60649416), (4, 45487062), (6, 30324708), (8, 22743531), (9, 20216472), (12, 15162354), (18, 10108236), (24, 7581177), (27, 6738824), (36, 5054118), (54, 3369412), (72, 2527059), (108, 1684706), (216, 842353)]