143617728

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3797}}^1$

素因数の和:4009

約数の個数: 56

約数和(自身を含む): 382018032

約数和(自身を除く): 238400304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3797, 4728, 6304, 7594, 9456, 11391, 12608, 15188, 18912, 22782, 30376, 37824, 45564, 60752, 91128, 121504, 182256, 243008, 364512, 729024, 748009, 1496018, 2244027, 2992036, 4488054, 5984072, 8976108, 11968144, 17952216, 23936288, 35904432, 47872576, 71808864, 143617728]

約数ペア:

[(1, 143617728), (2, 71808864), (3, 47872576), (4, 35904432), (6, 23936288), (8, 17952216), (12, 11968144), (16, 8976108), (24, 5984072), (32, 4488054), (48, 2992036), (64, 2244027), (96, 1496018), (192, 748009), (197, 729024), (394, 364512), (591, 243008), (788, 182256), (1182, 121504), (1576, 91128), (2364, 60752), (3152, 45564), (3797, 37824), (4728, 30376), (6304, 22782), (7594, 18912), (9456, 15188), (11391, 12608)]