118768021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 16949099

約数列:

[1, 23, 29, 41, 43, 101, 667, 943, 989, 1189, 1247, 1763, 2323, 2929, 4141, 4343, 27347, 28681, 40549, 51127, 67367, 95243, 99889, 120089, 125947, 178063, 1175921, 2762047, 2896781, 4095449, 5163827, 118768021]

約数ペア:

[(1, 118768021), (23, 5163827), (29, 4095449), (41, 2896781), (43, 2762047), (101, 1175921), (667, 178063), (943, 125947), (989, 120089), (1189, 99889), (1247, 95243), (1763, 67367), (2323, 51127), (2929, 40549), (4141, 28681), (4343, 27347)]