235655677456

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2437}}^1\times {\mathrm{140551}}^1$

素因数の和:143039

約数の個数: 40

約数和(自身を含む): 467396118464

約数和(自身を除く): 231740441008

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2437, 4874, 9748, 19496, 38992, 104791, 140551, 209582, 281102, 419164, 562204, 838328, 1124408, 1676656, 2248816, 6043693, 12087386, 24174772, 48349544, 96699088, 342522787, 685045574, 1370091148, 2740182296, 5480364592, 14728479841, 29456959682, 58913919364, 117827838728, 235655677456]

約数ペア:

[(1, 235655677456), (2, 117827838728), (4, 58913919364), (8, 29456959682), (16, 14728479841), (43, 5480364592), (86, 2740182296), (172, 1370091148), (344, 685045574), (688, 342522787), (2437, 96699088), (4874, 48349544), (9748, 24174772), (19496, 12087386), (38992, 6043693), (104791, 2248816), (140551, 1676656), (209582, 1124408), (281102, 838328), (419164, 562204)]