121850146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 201857292

約数和(自身を除く): 80007146

約数列:

[1, 2, 11, 22, 121, 233, 242, 466, 2161, 2563, 4322, 5126, 23771, 28193, 47542, 56386, 261481, 503513, 522962, 1007026, 5538643, 11077286, 60925073, 121850146]

約数ペア:

[(1, 121850146), (2, 60925073), (11, 11077286), (22, 5538643), (121, 1007026), (233, 522962), (242, 503513), (466, 261481), (2161, 56386), (2563, 47542), (4322, 28193), (5126, 23771)]