323222672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{284527}}^1$

素因数の和:284606

約数の個数: 20

約数和(自身を含む): 635066496

約数和(自身を除く): 311843824

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 284527, 569054, 1138108, 2276216, 4552432, 20201417, 40402834, 80805668, 161611336, 323222672]

約数ペア:

[(1, 323222672), (2, 161611336), (4, 80805668), (8, 40402834), (16, 20201417), (71, 4552432), (142, 2276216), (284, 1138108), (568, 569054), (1136, 284527)]