268696760642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{56711009}}^1$

素因数の和:56711137

約数の個数: 16

約数和(自身を含む): 424652042880

約数和(自身を除く): 155955282238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 56711009, 113422018, 1304353207, 2608706414, 5841233927, 11682467854, 134348380321, 268696760642]

約数ペア:

[(1, 268696760642), (2, 134348380321), (23, 11682467854), (46, 5841233927), (103, 2608706414), (206, 1304353207), (2369, 113422018), (4738, 56711009)]