330121216

素因数分解:

$2^{14}\times {\mathrm{20149}}^1$

素因数の和:20177

約数の個数: 30

約数和(自身を含む): 660255050

約数和(自身を除く): 330133834

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 20149, 40298, 80596, 161192, 322384, 644768, 1289536, 2579072, 5158144, 10316288, 20632576, 41265152, 82530304, 165060608, 330121216]

約数ペア:

[(1, 330121216), (2, 165060608), (4, 82530304), (8, 41265152), (16, 20632576), (32, 10316288), (64, 5158144), (128, 2579072), (256, 1289536), (512, 644768), (1024, 322384), (2048, 161192), (4096, 80596), (8192, 40298), (16384, 20149)]