242978716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{39419}}^1$

素因数の和:39513

約数の個数: 24

約数和(自身を含む): 450334080

約数和(自身を除く): 207355364

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 39419, 78838, 157676, 906637, 1813274, 2641073, 3626548, 5282146, 10564292, 60744679, 121489358, 242978716]

約数ペア:

[(1, 242978716), (2, 121489358), (4, 60744679), (23, 10564292), (46, 5282146), (67, 3626548), (92, 2641073), (134, 1813274), (268, 906637), (1541, 157676), (3082, 78838), (6164, 39419)]