201861328

素因数分解:

$2^4\times {\mathrm{2909}}^1\times {\mathrm{4337}}^1$

素因数の和:7254

約数の個数: 20

約数和(自身を含む): 391330980

約数和(自身を除く): 189469652

約数列:

[1, 2, 4, 8, 16, 2909, 4337, 5818, 8674, 11636, 17348, 23272, 34696, 46544, 69392, 12616333, 25232666, 50465332, 100930664, 201861328]

約数ペア:

[(1, 201861328), (2, 100930664), (4, 50465332), (8, 25232666), (16, 12616333), (2909, 69392), (4337, 46544), (5818, 34696), (8674, 23272), (11636, 17348)]