104884784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1109}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 213066720

約数和(自身を除く): 108181936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 257, 368, 514, 1028, 1109, 2056, 2218, 4112, 4436, 5911, 8872, 11822, 17744, 23644, 25507, 47288, 51014, 94576, 102028, 204056, 285013, 408112, 570026, 1140052, 2280104, 4560208, 6555299, 13110598, 26221196, 52442392, 104884784]

約数ペア:

[(1, 104884784), (2, 52442392), (4, 26221196), (8, 13110598), (16, 6555299), (23, 4560208), (46, 2280104), (92, 1140052), (184, 570026), (257, 408112), (368, 285013), (514, 204056), (1028, 102028), (1109, 94576), (2056, 51014), (2218, 47288), (4112, 25507), (4436, 23644), (5911, 17744), (8872, 11822)]