136576208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{371131}}^1$

素因数の和:371162

約数の個数: 20

約数和(自身を含む): 276122208

約数和(自身を除く): 139546000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 371131, 742262, 1484524, 2969048, 5938096, 8536013, 17072026, 34144052, 68288104, 136576208]

約数ペア:

[(1, 136576208), (2, 68288104), (4, 34144052), (8, 17072026), (16, 8536013), (23, 5938096), (46, 2969048), (92, 1484524), (184, 742262), (368, 371131)]