240143402

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1\times {\mathrm{1451}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 365172192

約数和(自身を除く): 125028790

約数列:

[1, 2, 83, 166, 997, 1451, 1994, 2902, 82751, 120433, 165502, 240866, 1446647, 2893294, 120071701, 240143402]

約数ペア:

[(1, 240143402), (2, 120071701), (83, 2893294), (166, 1446647), (997, 240866), (1451, 165502), (1994, 120433), (2902, 82751)]