200549902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{753947}}^1$

素因数の和:753975

約数の個数: 16

約数和(自身を含む): 361895040

約数和(自身を除く): 161345138

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 753947, 1507894, 5277629, 10555258, 14324993, 28649986, 100274951, 200549902]

約数ペア:

[(1, 200549902), (2, 100274951), (7, 28649986), (14, 14324993), (19, 10555258), (38, 5277629), (133, 1507894), (266, 753947)]