204987726

素因数分解:

$2^1\times 3^3\times {\mathrm{1597}}^1\times {\mathrm{2377}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 456005280

約数和(自身を除く): 251017554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1597, 2377, 3194, 4754, 4791, 7131, 9582, 14262, 14373, 21393, 28746, 42786, 43119, 64179, 86238, 128358, 3796069, 7592138, 11388207, 22776414, 34164621, 68329242, 102493863, 204987726]

約数ペア:

[(1, 204987726), (2, 102493863), (3, 68329242), (6, 34164621), (9, 22776414), (18, 11388207), (27, 7592138), (54, 3796069), (1597, 128358), (2377, 86238), (3194, 64179), (4754, 43119), (4791, 42786), (7131, 28746), (9582, 21393), (14262, 14373)]