210619088

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{8161}}^1$

素因数の和:9782

約数の個数: 20

約数和(自身を含む): 408377508

約数和(自身を除く): 197758420

約数列:

[1, 2, 4, 8, 16, 1613, 3226, 6452, 8161, 12904, 16322, 25808, 32644, 65288, 130576, 13163693, 26327386, 52654772, 105309544, 210619088]

約数ペア:

[(1, 210619088), (2, 105309544), (4, 52654772), (8, 26327386), (16, 13163693), (1613, 130576), (3226, 65288), (6452, 32644), (8161, 25808), (12904, 16322)]