201491017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{96269}}^1$

素因数の和:96312

約数の個数: 16

約数和(自身を含む): 258773760

約数和(自身を除く): 57282743

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 96269, 673883, 1251497, 2214187, 8760479, 15499309, 28784431, 201491017]

約数ペア:

[(1, 201491017), (7, 28784431), (13, 15499309), (23, 8760479), (91, 2214187), (161, 1251497), (299, 673883), (2093, 96269)]