201808123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 224380800

約数和(自身を除く): 22572677

約数列:

[1, 11, 89, 139, 979, 1483, 1529, 12371, 16313, 131987, 136081, 206137, 1451857, 2267507, 18346193, 201808123]

約数ペア:

[(1, 201808123), (11, 18346193), (89, 2267507), (139, 1451857), (979, 206137), (1483, 136081), (1529, 131987), (12371, 16313)]