200995551

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3583}}^1$

素因数の和:3883

約数の個数: 24

約数和(自身を含む): 304152576

約数和(自身を除く): 103157025

約数列:

[1, 3, 9, 23, 69, 207, 271, 813, 2439, 3583, 6233, 10749, 18699, 32247, 56097, 82409, 247227, 741681, 970993, 2912979, 8738937, 22332839, 66998517, 200995551]

約数ペア:

[(1, 200995551), (3, 66998517), (9, 22332839), (23, 8738937), (69, 2912979), (207, 970993), (271, 741681), (813, 247227), (2439, 82409), (3583, 56097), (6233, 32247), (10749, 18699)]