264700112

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{160619}}^1$

素因数の和:160730

約数の個数: 20

約数和(自身を含む): 517838880

約数和(自身を除く): 253138768

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 160619, 321238, 642476, 1284952, 2569904, 16543757, 33087514, 66175028, 132350056, 264700112]

約数ペア:

[(1, 264700112), (2, 132350056), (4, 66175028), (8, 33087514), (16, 16543757), (103, 2569904), (206, 1284952), (412, 642476), (824, 321238), (1648, 160619)]