168306532

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 298328576

約数和(自身を除く): 130022044

約数列:

[1, 2, 4, 103, 206, 412, 607, 673, 1214, 1346, 2428, 2692, 62521, 69319, 125042, 138638, 250084, 277276, 408511, 817022, 1634044, 42076633, 84153266, 168306532]

約数ペア:

[(1, 168306532), (2, 84153266), (4, 42076633), (103, 1634044), (206, 817022), (412, 408511), (607, 277276), (673, 250084), (1214, 138638), (1346, 125042), (2428, 69319), (2692, 62521)]