227824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 20

約数和(自身を含む): 457560

約数和(自身を除く): 229736

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 491, 982, 1964, 3928, 7856, 14239, 28478, 56956, 113912, 227824]

約数ペア:

[(1, 227824), (2, 113912), (4, 56956), (8, 28478), (16, 14239), (29, 7856), (58, 3928), (116, 1964), (232, 982), (464, 491)]