207315622

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{1223}}^1$

素因数の和:2003

約数の個数: 16

約数和(自身を含む): 314088192

約数和(自身を除く): 106772570

約数列:

[1, 2, 131, 262, 647, 1223, 1294, 2446, 84757, 160213, 169514, 320426, 791281, 1582562, 103657811, 207315622]

約数ペア:

[(1, 207315622), (2, 103657811), (131, 1582562), (262, 791281), (647, 320426), (1223, 169514), (1294, 160213), (2446, 84757)]