122309458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 200154240

約数和(自身を除く): 77844782

約数列:

[1, 2, 17, 34, 43, 86, 269, 311, 538, 622, 731, 1462, 4573, 5287, 9146, 10574, 11567, 13373, 23134, 26746, 83659, 167318, 196639, 227341, 393278, 454682, 1422203, 2844406, 3597337, 7194674, 61154729, 122309458]

約数ペア:

[(1, 122309458), (2, 61154729), (17, 7194674), (34, 3597337), (43, 2844406), (86, 1422203), (269, 454682), (311, 393278), (538, 227341), (622, 196639), (731, 167318), (1462, 83659), (4573, 26746), (5287, 23134), (9146, 13373), (10574, 11567)]