141035492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87491}}^1$

素因数の和:87539

約数の個数: 24

約数和(自身を含む): 274374912

約数和(自身を除く): 133339420

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 87491, 174982, 349964, 1137383, 2274766, 2712221, 4549532, 5424442, 10848884, 35258873, 70517746, 141035492]

約数ペア:

[(1, 141035492), (2, 70517746), (4, 35258873), (13, 10848884), (26, 5424442), (31, 4549532), (52, 2712221), (62, 2274766), (124, 1137383), (403, 349964), (806, 174982), (1612, 87491)]