210746864

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{12007}}^1$

素因数の和:13112

約数の個数: 20

約数和(自身を含む): 408728304

約数和(自身を除く): 197981440

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 12007, 17552, 24014, 48028, 96056, 192112, 13171679, 26343358, 52686716, 105373432, 210746864]

約数ペア:

[(1, 210746864), (2, 105373432), (4, 52686716), (8, 26343358), (16, 13171679), (1097, 192112), (2194, 96056), (4388, 48028), (8776, 24014), (12007, 17552)]