320259648

素因数分解:

$2^6\times 3^1\times {\mathrm{1668019}}^1$

素因数の和:1668034

約数の個数: 28

約数和(自身を含む): 847354160

約数和(自身を除く): 527094512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1668019, 3336038, 5004057, 6672076, 10008114, 13344152, 20016228, 26688304, 40032456, 53376608, 80064912, 106753216, 160129824, 320259648]

約数ペア:

[(1, 320259648), (2, 160129824), (3, 106753216), (4, 80064912), (6, 53376608), (8, 40032456), (12, 26688304), (16, 20016228), (24, 13344152), (32, 10008114), (48, 6672076), (64, 5004057), (96, 3336038), (192, 1668019)]