320203732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{145283}}^1$

素因数の和:145335

約数の個数: 24

約数和(自身を含む): 610192800

約数和(自身を除く): 289989068

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 145283, 290566, 581132, 2760377, 4213207, 5520754, 8426414, 11041508, 16852828, 80050933, 160101866, 320203732]

約数ペア:

[(1, 320203732), (2, 160101866), (4, 80050933), (19, 16852828), (29, 11041508), (38, 8426414), (58, 5520754), (76, 4213207), (116, 2760377), (551, 581132), (1102, 290566), (2204, 145283)]