89187164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{184271}}^1$

素因数の和:184297

約数の個数: 18

約数和(自身を含む): 171557232

約数和(自身を除く): 82370068

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 184271, 368542, 737084, 2026981, 4053962, 8107924, 22296791, 44593582, 89187164]

約数ペア:

[(1, 89187164), (2, 44593582), (4, 22296791), (11, 8107924), (22, 4053962), (44, 2026981), (121, 737084), (242, 368542), (484, 184271)]