306095992

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{243707}}^1$

素因数の和:243870

約数の個数: 16

約数和(自身を含む): 577587960

約数和(自身を除く): 271491968

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 243707, 487414, 974828, 1949656, 38261999, 76523998, 153047996, 306095992]

約数ペア:

[(1, 306095992), (2, 153047996), (4, 76523998), (8, 38261999), (157, 1949656), (314, 974828), (628, 487414), (1256, 243707)]