148068448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 319107600

約数和(自身を除く): 171039152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 401, 802, 1049, 1604, 2098, 3208, 4196, 4411, 6416, 8392, 8822, 11539, 12832, 16784, 17644, 23078, 33568, 35288, 46156, 70576, 92312, 141152, 184624, 369248, 420649, 841298, 1682596, 3365192, 4627139, 6730384, 9254278, 13460768, 18508556, 37017112, 74034224, 148068448]

約数ペア:

[(1, 148068448), (2, 74034224), (4, 37017112), (8, 18508556), (11, 13460768), (16, 9254278), (22, 6730384), (32, 4627139), (44, 3365192), (88, 1682596), (176, 841298), (352, 420649), (401, 369248), (802, 184624), (1049, 141152), (1604, 92312), (2098, 70576), (3208, 46156), (4196, 35288), (4411, 33568), (6416, 23078), (8392, 17644), (8822, 16784), (11539, 12832)]