240231564

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{25373}}^1$

素因数の和:25646

約数の個数: 36

約数和(自身を含む): 609584976

約数和(自身を除く): 369353412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 25373, 50746, 76119, 101492, 152238, 228357, 304476, 456714, 913428, 6673099, 13346198, 20019297, 26692396, 40038594, 60057891, 80077188, 120115782, 240231564]

約数ペア:

[(1, 240231564), (2, 120115782), (3, 80077188), (4, 60057891), (6, 40038594), (9, 26692396), (12, 20019297), (18, 13346198), (36, 6673099), (263, 913428), (526, 456714), (789, 304476), (1052, 228357), (1578, 152238), (2367, 101492), (3156, 76119), (4734, 50746), (9468, 25373)]