210444884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{1613}}^1$

素因数の和:1836

約数の個数: 36

約数和(自身を含む): 401101596

約数和(自身を除く): 190656712

約数列:

[1, 2, 4, 13, 26, 52, 169, 193, 338, 386, 676, 772, 1613, 2509, 3226, 5018, 6452, 10036, 20969, 32617, 41938, 65234, 83876, 130468, 272597, 311309, 545194, 622618, 1090388, 1245236, 4047017, 8094034, 16188068, 52611221, 105222442, 210444884]

約数ペア:

[(1, 210444884), (2, 105222442), (4, 52611221), (13, 16188068), (26, 8094034), (52, 4047017), (169, 1245236), (193, 1090388), (338, 622618), (386, 545194), (676, 311309), (772, 272597), (1613, 130468), (2509, 83876), (3226, 65234), (5018, 41938), (6452, 32617), (10036, 20969)]