201329792

素因数分解:

$2^7\times {\mathrm{1087}}^1\times {\mathrm{1447}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 401733120

約数和(自身を除く): 200403328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1087, 1447, 2174, 2894, 4348, 5788, 8696, 11576, 17392, 23152, 34784, 46304, 69568, 92608, 139136, 185216, 1572889, 3145778, 6291556, 12583112, 25166224, 50332448, 100664896, 201329792]

約数ペア:

[(1, 201329792), (2, 100664896), (4, 50332448), (8, 25166224), (16, 12583112), (32, 6291556), (64, 3145778), (128, 1572889), (1087, 185216), (1447, 139136), (2174, 92608), (2894, 69568), (4348, 46304), (5788, 34784), (8696, 23152), (11576, 17392)]