324236128

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{23509}}^1$

素因数の和:23950

約数の個数: 24

約数和(自身を含む): 639848160

約数和(自身を除く): 315612032

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 13792, 23509, 47018, 94036, 188072, 376144, 752288, 10132379, 20264758, 40529516, 81059032, 162118064, 324236128]

約数ペア:

[(1, 324236128), (2, 162118064), (4, 81059032), (8, 40529516), (16, 20264758), (32, 10132379), (431, 752288), (862, 376144), (1724, 188072), (3448, 94036), (6896, 47018), (13792, 23509)]