214916714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{68141}}^1$

素因数の和:68245

約数の個数: 16

約数和(自身を含む): 343435680

約数和(自身を除く): 128518966

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 68141, 136282, 1294679, 2589358, 5655703, 11311406, 107458357, 214916714]

約数ペア:

[(1, 214916714), (2, 107458357), (19, 11311406), (38, 5655703), (83, 2589358), (166, 1294679), (1577, 136282), (3154, 68141)]