225669664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1151}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 485968896

約数和(自身を除く): 260299232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 557, 1114, 1151, 2228, 2302, 4456, 4604, 6127, 8912, 9208, 12254, 12661, 17824, 18416, 24508, 25322, 36832, 49016, 50644, 98032, 101288, 196064, 202576, 405152, 641107, 1282214, 2564428, 5128856, 7052177, 10257712, 14104354, 20515424, 28208708, 56417416, 112834832, 225669664]

約数ペア:

[(1, 225669664), (2, 112834832), (4, 56417416), (8, 28208708), (11, 20515424), (16, 14104354), (22, 10257712), (32, 7052177), (44, 5128856), (88, 2564428), (176, 1282214), (352, 641107), (557, 405152), (1114, 202576), (1151, 196064), (2228, 101288), (2302, 98032), (4456, 50644), (4604, 49016), (6127, 36832), (8912, 25322), (9208, 24508), (12254, 18416), (12661, 17824)]