200468529

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1439}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 302814720

約数和(自身を除く): 102346191

約数列:

[1, 3, 9, 23, 69, 207, 673, 1439, 2019, 4317, 6057, 12951, 15479, 33097, 46437, 99291, 139311, 297873, 968447, 2905341, 8716023, 22274281, 66822843, 200468529]

約数ペア:

[(1, 200468529), (3, 66822843), (9, 22274281), (23, 8716023), (69, 2905341), (207, 968447), (673, 297873), (1439, 139311), (2019, 99291), (4317, 46437), (6057, 33097), (12951, 15479)]