201231951358

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1\times {\mathrm{11903}}^1$

素因数の和:12792

約数の個数: 32

約数和(自身を含む): 307728875520

約数和(自身を除く): 106496924162

約数列:

[1, 2, 101, 127, 202, 254, 659, 1318, 11903, 12827, 23806, 25654, 66559, 83693, 133118, 167386, 1202203, 1511681, 2404406, 3023362, 7844077, 8452993, 15688154, 16905986, 152679781, 305359562, 792251777, 996197779, 1584503554, 1992395558, 100615975679, 201231951358]

約数ペア:

[(1, 201231951358), (2, 100615975679), (101, 1992395558), (127, 1584503554), (202, 996197779), (254, 792251777), (659, 305359562), (1318, 152679781), (11903, 16905986), (12827, 15688154), (23806, 8452993), (25654, 7844077), (66559, 3023362), (83693, 2404406), (133118, 1511681), (167386, 1202203)]