206166170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2027}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 424614528

約数和(自身を除く): 218448358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1453, 2027, 2906, 4054, 7265, 10135, 10171, 14189, 14530, 20270, 20342, 28378, 50855, 70945, 101710, 141890, 2945231, 5890462, 14726155, 20616617, 29452310, 41233234, 103083085, 206166170]

約数ペア:

[(1, 206166170), (2, 103083085), (5, 41233234), (7, 29452310), (10, 20616617), (14, 14726155), (35, 5890462), (70, 2945231), (1453, 141890), (2027, 101710), (2906, 70945), (4054, 50855), (7265, 28378), (10135, 20342), (10171, 20270), (14189, 14530)]