197546708416

素因数分解:

$2^6\times {\mathrm{1451}}^1\times {\mathrm{2127269}}^1$

素因数の和:2128732

約数の個数: 28

約数和(自身を含む): 392277097080

約数和(自身を除く): 194730388664

約数列:

[1, 2, 4, 8, 16, 32, 64, 1451, 2902, 5804, 11608, 23216, 46432, 92864, 2127269, 4254538, 8509076, 17018152, 34036304, 68072608, 136145216, 3086667319, 6173334638, 12346669276, 24693338552, 49386677104, 98773354208, 197546708416]

約数ペア:

[(1, 197546708416), (2, 98773354208), (4, 49386677104), (8, 24693338552), (16, 12346669276), (32, 6173334638), (64, 3086667319), (1451, 136145216), (2902, 68072608), (5804, 34036304), (11608, 17018152), (23216, 8509076), (46432, 4254538), (92864, 2127269)]