225504224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1901}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 486014256

約数和(自身を除く): 260510032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 337, 352, 674, 1348, 1901, 2696, 3707, 3802, 5392, 7414, 7604, 10784, 14828, 15208, 20911, 29656, 30416, 41822, 59312, 60832, 83644, 118624, 167288, 334576, 640637, 669152, 1281274, 2562548, 5125096, 7047007, 10250192, 14094014, 20500384, 28188028, 56376056, 112752112, 225504224]

約数ペア:

[(1, 225504224), (2, 112752112), (4, 56376056), (8, 28188028), (11, 20500384), (16, 14094014), (22, 10250192), (32, 7047007), (44, 5125096), (88, 2562548), (176, 1281274), (337, 669152), (352, 640637), (674, 334576), (1348, 167288), (1901, 118624), (2696, 83644), (3707, 60832), (3802, 59312), (5392, 41822), (7414, 30416), (7604, 29656), (10784, 20911), (14828, 15208)]