129440096

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{55411}}^1$

素因数の和:55494

約数の個数: 24

約数和(自身を含む): 258330744

約数和(自身を除く): 128890648

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 55411, 110822, 221644, 443288, 886576, 1773152, 4045003, 8090006, 16180012, 32360024, 64720048, 129440096]

約数ペア:

[(1, 129440096), (2, 64720048), (4, 32360024), (8, 16180012), (16, 8090006), (32, 4045003), (73, 1773152), (146, 886576), (292, 443288), (584, 221644), (1168, 110822), (2336, 55411)]