200453454

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{13903}}^1$

素因数の和:14006

約数の個数: 40

約数和(自身を含む): 454243680

約数和(自身を除く): 253790226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209, 13903, 14418, 27806, 41709, 83418, 125127, 250254, 375381, 750762, 1126143, 1237367, 2252286, 2474734, 3712101, 7424202, 11136303, 22272606, 33408909, 66817818, 100226727, 200453454]

約数ペア:

[(1, 200453454), (2, 100226727), (3, 66817818), (6, 33408909), (9, 22272606), (18, 11136303), (27, 7424202), (54, 3712101), (81, 2474734), (89, 2252286), (162, 1237367), (178, 1126143), (267, 750762), (534, 375381), (801, 250254), (1602, 125127), (2403, 83418), (4806, 41709), (7209, 27806), (13903, 14418)]