219024218

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{26927}}^1$

素因数の和:27026

約数の個数: 24

約数和(自身を含む): 386793792

約数和(自身を除く): 167769574

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 26927, 53854, 188489, 376978, 1319423, 2234941, 2638846, 4469882, 15644587, 31289174, 109512109, 219024218]

約数ペア:

[(1, 219024218), (2, 109512109), (7, 31289174), (14, 15644587), (49, 4469882), (83, 2638846), (98, 2234941), (166, 1319423), (581, 376978), (1162, 188489), (4067, 53854), (8134, 26927)]