201993084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{243953}}^1$

素因数の和:243986

約数の個数: 36

約数和(自身を含む): 532795536

約数和(自身を除く): 330802452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 243953, 487906, 731859, 975812, 1463718, 2195577, 2927436, 4391154, 5610919, 8782308, 11221838, 16832757, 22443676, 33665514, 50498271, 67331028, 100996542, 201993084]

約数ペア:

[(1, 201993084), (2, 100996542), (3, 67331028), (4, 50498271), (6, 33665514), (9, 22443676), (12, 16832757), (18, 11221838), (23, 8782308), (36, 5610919), (46, 4391154), (69, 2927436), (92, 2195577), (138, 1463718), (207, 975812), (276, 731859), (414, 487906), (828, 243953)]