129279502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 217002240

約数和(自身を除く): 87722738

約数列:

[1, 2, 11, 22, 59, 118, 137, 274, 649, 727, 1298, 1454, 1507, 3014, 7997, 8083, 15994, 16166, 42893, 85786, 88913, 99599, 177826, 199198, 471823, 943646, 1095589, 2191178, 5876341, 11752682, 64639751, 129279502]

約数ペア:

[(1, 129279502), (2, 64639751), (11, 11752682), (22, 5876341), (59, 2191178), (118, 1095589), (137, 943646), (274, 471823), (649, 199198), (727, 177826), (1298, 99599), (1454, 88913), (1507, 85786), (3014, 42893), (7997, 16166), (8083, 15994)]