200749197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 298368000

約数和(自身を除く): 97618803

約数列:

[1, 3, 11, 33, 73, 167, 219, 499, 501, 803, 1497, 1837, 2409, 5489, 5511, 12191, 16467, 36427, 36573, 83333, 109281, 134101, 249999, 400697, 402303, 916663, 1202091, 2749989, 6083309, 18249927, 66916399, 200749197]

約数ペア:

[(1, 200749197), (3, 66916399), (11, 18249927), (33, 6083309), (73, 2749989), (167, 1202091), (219, 916663), (499, 402303), (501, 400697), (803, 249999), (1497, 134101), (1837, 109281), (2409, 83333), (5489, 36573), (5511, 36427), (12191, 16467)]