234893732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{20743}}^1$

素因数の和:20915

約数の個数: 24

約数和(自身を含む): 435624000

約数和(自身を除く): 200730268

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 20743, 41486, 82972, 394117, 788234, 1576468, 3090707, 6181414, 12362828, 58723433, 117446866, 234893732]

約数ペア:

[(1, 234893732), (2, 117446866), (4, 58723433), (19, 12362828), (38, 6181414), (76, 3090707), (149, 1576468), (298, 788234), (596, 394117), (2831, 82972), (5662, 41486), (11324, 20743)]