178830984

素因数分解:

$2^3\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{3119}}^1$

素因数の和:5517

約数の個数: 32

約数和(自身を含む): 447408000

約数和(自身を除く): 268577016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2389, 3119, 4778, 6238, 7167, 9357, 9556, 12476, 14334, 18714, 19112, 24952, 28668, 37428, 57336, 74856, 7451291, 14902582, 22353873, 29805164, 44707746, 59610328, 89415492, 178830984]

約数ペア:

[(1, 178830984), (2, 89415492), (3, 59610328), (4, 44707746), (6, 29805164), (8, 22353873), (12, 14902582), (24, 7451291), (2389, 74856), (3119, 57336), (4778, 37428), (6238, 28668), (7167, 24952), (9357, 19112), (9556, 18714), (12476, 14334)]