202840768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{243799}}^1$

素因数の和:243824

約数の個数: 28

約数和(自身を含む): 433476400

約数和(自身を除く): 230635632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 243799, 487598, 975196, 1950392, 3169387, 3900784, 6338774, 7801568, 12677548, 15603136, 25355096, 50710192, 101420384, 202840768]

約数ペア:

[(1, 202840768), (2, 101420384), (4, 50710192), (8, 25355096), (13, 15603136), (16, 12677548), (26, 7801568), (32, 6338774), (52, 3900784), (64, 3169387), (104, 1950392), (208, 975196), (416, 487598), (832, 243799)]