89216446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2328

約数の個数: 24

約数和(自身を含む): 148016232

約数和(自身を除く): 58799786

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1903, 2131, 3806, 4262, 20933, 23441, 41866, 46882, 257851, 368663, 515702, 737326, 4055293, 8110586, 44608223, 89216446]

約数ペア:

[(1, 89216446), (2, 44608223), (11, 8110586), (22, 4055293), (121, 737326), (173, 515702), (242, 368663), (346, 257851), (1903, 46882), (2131, 41866), (3806, 23441), (4262, 20933)]