201861952

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73351}}^1$

素因数の和:73406

約数の個数: 28

約数和(自身を含む): 409890976

約数和(自身を除く): 208029024

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 73351, 146702, 293404, 586808, 1173616, 2347232, 3154093, 4694464, 6308186, 12616372, 25232744, 50465488, 100930976, 201861952]

約数ペア:

[(1, 201861952), (2, 100930976), (4, 50465488), (8, 25232744), (16, 12616372), (32, 6308186), (43, 4694464), (64, 3154093), (86, 2347232), (172, 1173616), (344, 586808), (688, 293404), (1376, 146702), (2752, 73351)]