102278272

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{19489}}^1$

素因数の和:19544

約数の個数: 32

約数和(自身を含む): 208737900

約数和(自身を除く): 106459628

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 19489, 38978, 77956, 155912, 311824, 623648, 799049, 1247296, 1598098, 2494592, 3196196, 6392392, 12784784, 25569568, 51139136, 102278272]

約数ペア:

[(1, 102278272), (2, 51139136), (4, 25569568), (8, 12784784), (16, 6392392), (32, 3196196), (41, 2494592), (64, 1598098), (82, 1247296), (128, 799049), (164, 623648), (328, 311824), (656, 155912), (1312, 77956), (2624, 38978), (5248, 19489)]