248933324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{7753}}^1$

素因数の和:8129

約数の個数: 24

約数和(自身を含む): 455935200

約数和(自身を除く): 207001876

約数列:

[1, 2, 4, 23, 46, 92, 349, 698, 1396, 7753, 8027, 15506, 16054, 31012, 32108, 178319, 356638, 713276, 2705797, 5411594, 10823188, 62233331, 124466662, 248933324]

約数ペア:

[(1, 248933324), (2, 124466662), (4, 62233331), (23, 10823188), (46, 5411594), (92, 2705797), (349, 713276), (698, 356638), (1396, 178319), (7753, 32108), (8027, 31012), (15506, 16054)]