201465173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{11471}}^1$

素因数の和:11684

約数の個数: 16

約数和(自身を含む): 249263616

約数和(自身を除く): 47798443

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 11471, 17563, 80297, 149123, 1043861, 2213903, 15497321, 28780739, 201465173]

約数ペア:

[(1, 201465173), (7, 28780739), (13, 15497321), (91, 2213903), (193, 1043861), (1351, 149123), (2509, 80297), (11471, 17563)]