268261296

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{12967}}^1$

素因数の和:13409

約数の個数: 40

約数和(自身を含む): 694669824

約数和(自身を除く): 426408528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 12967, 20688, 25934, 38901, 51868, 77802, 103736, 155604, 207472, 311208, 622416, 5588777, 11177554, 16766331, 22355108, 33532662, 44710216, 67065324, 89420432, 134130648, 268261296]

約数ペア:

[(1, 268261296), (2, 134130648), (3, 89420432), (4, 67065324), (6, 44710216), (8, 33532662), (12, 22355108), (16, 16766331), (24, 11177554), (48, 5588777), (431, 622416), (862, 311208), (1293, 207472), (1724, 155604), (2586, 103736), (3448, 77802), (5172, 51868), (6896, 38901), (10344, 25934), (12967, 20688)]