140702988

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{25657}}^1$

素因数の和:26121

約数の個数: 24

約数和(自身を含む): 329038192

約数和(自身を除く): 188335204

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 25657, 51314, 76971, 102628, 153942, 307884, 11725249, 23450498, 35175747, 46900996, 70351494, 140702988]

約数ペア:

[(1, 140702988), (2, 70351494), (3, 46900996), (4, 35175747), (6, 23450498), (12, 11725249), (457, 307884), (914, 153942), (1371, 102628), (1828, 76971), (2742, 51314), (5484, 25657)]