132821552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{436913}}^1$

素因数の和:436940

約数の個数: 20

約数和(自身を含む): 270886680

約数和(自身を除く): 138065128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 436913, 873826, 1747652, 3495304, 6990608, 8301347, 16602694, 33205388, 66410776, 132821552]

約数ペア:

[(1, 132821552), (2, 66410776), (4, 33205388), (8, 16602694), (16, 8301347), (19, 6990608), (38, 3495304), (76, 1747652), (152, 873826), (304, 436913)]