232189945

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 315302400

約数和(自身を除く): 83112455

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 919, 1495, 2197, 3887, 4595, 10985, 11947, 19435, 21137, 50531, 59735, 105685, 155311, 252655, 274781, 776555, 1373905, 2019043, 3572153, 10095215, 17860765, 46437989, 232189945]

約数ペア:

[(1, 232189945), (5, 46437989), (13, 17860765), (23, 10095215), (65, 3572153), (115, 2019043), (169, 1373905), (299, 776555), (845, 274781), (919, 252655), (1495, 155311), (2197, 105685), (3887, 59735), (4595, 50531), (10985, 21137), (11947, 19435)]