180032732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{77201}}^1$

素因数の和:77269

約数の個数: 24

約数和(自身を含む): 350188272

約数和(自身を除く): 170155540

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 77201, 154402, 308804, 849211, 1698422, 3396844, 4091653, 8183306, 16366612, 45008183, 90016366, 180032732]

約数ペア:

[(1, 180032732), (2, 90016366), (4, 45008183), (11, 16366612), (22, 8183306), (44, 4091653), (53, 3396844), (106, 1698422), (212, 849211), (583, 308804), (1166, 154402), (2332, 77201)]