212048135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{16903}}^1$

素因数の和:17114

約数の個数: 16

約数和(自身を含む): 275467584

約数和(自身を除く): 63419449

約数列:

[1, 5, 13, 65, 193, 965, 2509, 12545, 16903, 84515, 219739, 1098695, 3262279, 16311395, 42409627, 212048135]

約数ペア:

[(1, 212048135), (5, 42409627), (13, 16311395), (65, 3262279), (193, 1098695), (965, 219739), (2509, 84515), (12545, 16903)]