212034815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{23339}}^1$

素因数の和:23446

約数の個数: 16

約数和(自身を含む): 268876800

約数和(自身を除く): 56841985

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 23339, 116695, 536797, 1843781, 2683985, 9218905, 42406963, 212034815]

約数ペア:

[(1, 212034815), (5, 42406963), (23, 9218905), (79, 2683985), (115, 1843781), (395, 536797), (1817, 116695), (9085, 23339)]