205580166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22409}}^1$

素因数の和:22564

約数の個数: 32

約数和(自身を含む): 451785600

約数和(自身を除く): 246205434

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 22409, 44818, 67227, 134454, 246499, 492998, 739497, 1478994, 3114851, 6229702, 9344553, 18689106, 34263361, 68526722, 102790083, 205580166]

約数ペア:

[(1, 205580166), (2, 102790083), (3, 68526722), (6, 34263361), (11, 18689106), (22, 9344553), (33, 6229702), (66, 3114851), (139, 1478994), (278, 739497), (417, 492998), (834, 246499), (1529, 134454), (3058, 67227), (4587, 44818), (9174, 22409)]