243846816

素因数分解:

$2^5\times 3^1\times {\mathrm{2540071}}^1$

素因数の和:2540084

約数の個数: 24

約数和(自身を含む): 640098144

約数和(自身を除く): 396251328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2540071, 5080142, 7620213, 10160284, 15240426, 20320568, 30480852, 40641136, 60961704, 81282272, 121923408, 243846816]

約数ペア:

[(1, 243846816), (2, 121923408), (3, 81282272), (4, 60961704), (6, 40641136), (8, 30480852), (12, 20320568), (16, 15240426), (24, 10160284), (32, 7620213), (48, 5080142), (96, 2540071)]