139028064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{206887}}^1$

素因数の和:206907

約数の個数: 48

約数和(自身を含む): 417086208

約数和(自身を除く): 278058144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 206887, 413774, 620661, 827548, 1241322, 1448209, 1655096, 2482644, 2896418, 3310192, 4344627, 4965288, 5792836, 6620384, 8689254, 9930576, 11585672, 17378508, 19861152, 23171344, 34757016, 46342688, 69514032, 139028064]

約数ペア:

[(1, 139028064), (2, 69514032), (3, 46342688), (4, 34757016), (6, 23171344), (7, 19861152), (8, 17378508), (12, 11585672), (14, 9930576), (16, 8689254), (21, 6620384), (24, 5792836), (28, 4965288), (32, 4344627), (42, 3310192), (48, 2896418), (56, 2482644), (84, 1655096), (96, 1448209), (112, 1241322), (168, 827548), (224, 620661), (336, 413774), (672, 206887)]