308857776

素因数分解:

$2^4\times 3^1\times {\mathrm{6434537}}^1$

素因数の和:6434548

約数の個数: 20

約数和(自身を含む): 797882712

約数和(自身を除く): 489024936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6434537, 12869074, 19303611, 25738148, 38607222, 51476296, 77214444, 102952592, 154428888, 308857776]

約数ペア:

[(1, 308857776), (2, 154428888), (3, 102952592), (4, 77214444), (6, 51476296), (8, 38607222), (12, 25738148), (16, 19303611), (24, 12869074), (48, 6434537)]