200971263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 300243456

約数和(自身を除く): 99272193

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 391, 1173, 1241, 1679, 2347, 3723, 5037, 7041, 28543, 39899, 53981, 85629, 119697, 161943, 171331, 513993, 917677, 2753031, 2912627, 3940613, 8737881, 11821839, 66990421, 200971263]

約数ペア:

[(1, 200971263), (3, 66990421), (17, 11821839), (23, 8737881), (51, 3940613), (69, 2912627), (73, 2753031), (219, 917677), (391, 513993), (1173, 171331), (1241, 161943), (1679, 119697), (2347, 85629), (3723, 53981), (5037, 39899), (7041, 28543)]