203428314

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{80153}}^1$

素因数の和:80211

約数の個数: 32

約数和(自身を含む): 461687040

約数和(自身を除く): 258258726

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 80153, 160306, 240459, 480918, 721377, 1442754, 2164131, 3767191, 4328262, 7534382, 11301573, 22603146, 33904719, 67809438, 101714157, 203428314]

約数ペア:

[(1, 203428314), (2, 101714157), (3, 67809438), (6, 33904719), (9, 22603146), (18, 11301573), (27, 7534382), (47, 4328262), (54, 3767191), (94, 2164131), (141, 1442754), (282, 721377), (423, 480918), (846, 240459), (1269, 160306), (2538, 80153)]