200809296

素因数分解:

$2^4\times 3^2\times {\mathrm{1394509}}^1$

素因数の和:1394523

約数の個数: 30

約数和(自身を含む): 561987530

約数和(自身を除く): 361178234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1394509, 2789018, 4183527, 5578036, 8367054, 11156072, 12550581, 16734108, 22312144, 25101162, 33468216, 50202324, 66936432, 100404648, 200809296]

約数ペア:

[(1, 200809296), (2, 100404648), (3, 66936432), (4, 50202324), (6, 33468216), (8, 25101162), (9, 22312144), (12, 16734108), (16, 12550581), (18, 11156072), (24, 8367054), (36, 5578036), (48, 4183527), (72, 2789018), (144, 1394509)]