200089216

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{6709}}^1$

素因数の和:6956

約数の個数: 32

約数和(自身を含む): 400385700

約数和(自身を除く): 200296484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 932, 1864, 3728, 6709, 7456, 13418, 14912, 26836, 29824, 53672, 107344, 214688, 429376, 858752, 1563197, 3126394, 6252788, 12505576, 25011152, 50022304, 100044608, 200089216]

約数ペア:

[(1, 200089216), (2, 100044608), (4, 50022304), (8, 25011152), (16, 12505576), (32, 6252788), (64, 3126394), (128, 1563197), (233, 858752), (466, 429376), (932, 214688), (1864, 107344), (3728, 53672), (6709, 29824), (7456, 26836), (13418, 14912)]