329916968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{5417}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 647559360

約数和(自身を除く): 317642392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 331, 662, 1324, 2648, 5417, 7613, 10834, 15226, 21668, 30452, 43336, 60904, 124591, 249182, 498364, 996728, 1793027, 3586054, 7172108, 14344216, 41239621, 82479242, 164958484, 329916968]

約数ペア:

[(1, 329916968), (2, 164958484), (4, 82479242), (8, 41239621), (23, 14344216), (46, 7172108), (92, 3586054), (184, 1793027), (331, 996728), (662, 498364), (1324, 249182), (2648, 124591), (5417, 60904), (7613, 43336), (10834, 30452), (15226, 21668)]