190029749

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{90793}}^1$

素因数の和:90836

約数の個数: 16

約数和(自身を含む): 244054272

約数和(自身を除く): 54024523

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 90793, 635551, 1180309, 2088239, 8262163, 14617673, 27147107, 190029749]

約数ペア:

[(1, 190029749), (7, 27147107), (13, 14617673), (23, 8262163), (91, 2088239), (161, 1180309), (299, 635551), (2093, 90793)]